Article 1. PURPOSE
This agreement is a user agreement between user and HAHA KOREA Co.,Ltd. for defining the right between company and user, duty and responsibility and other necessary regulations in connection with use of homepage and relevant service provided by HAHA KOREA Co.,Ltd.(hereafter, "Company").

Article 2. DEFINITION
We define the terms used in this agreement as follow.
1. "Service" is all the service that user may use on "www.hahav.com" with all kinds of terminal equipment including PC, TV and portable terminal.

2. "User" is a customer who makes a contract with "Company" on the basis of this agreement uses the "Service" provided by "Company" on "www.hahav.com".

3. ID(Identification) is created with letter and number which a "User" creates and "Company" recognizes it to identify a user and use the service.

4. "Company" gives a "User Number" to a user and "User" log in to homepage with his/her "ID" and "Password".

5. "Password" is created with letter or number which a "User" creates to be certified as a member and protect his/her personal information.

6. "Papers on Bulletin Board" are message, picture, video, various file and link, including mark, letter, voice message, sound, imagery and video which are posted on homepage by a "User".

7. "Service Use Restriction" is to restrict service use on the basis of the User Agreement.

8. "Withdrawal of Membership" is to withdraw a use contract after "Company" or "User".

Article 3. POST AND REVISION OF USER AGREEMENT
1. "Company" posts the User Agreement on a main page for "User".

2. "Company" may revise the User Agreement without an offense against the Standardized Terms Regulation Act and Information Network & Data Protection Act.

3. "Company" notices the revised agreement with the effective date and revision reason according to the existing agreement and Article 1 for 30 days before applies the revised agreement. The user agreement that is unfavorable for user is noticed to user through electronic media such as email, electronic message and pop-up window for a certain period of time.

4. "Company" considers a user agreed with the revised agreement, if a user did not indicate intention within 30 days after company has noticed its revision.

5. If a user did not agree with the revised agreement, company may not apply it and a user may cancel the user agreement. Company may cancel a use contract, if it is not available to apply the existing agreement.

Article 4. INTERPRETATION OF USER AGREEMENT
1. "Company" may establish the additional user agreement and policy for any special service, and some clauses conflict with existing agreement is prior to existing one.

2. Undefined terms or interpretations belong to the bylaw of a business company, relevant Act and subordinate statute or commercial usage.

Article 5. CONCLUSION OF A USE CONTRACT
1. For a use contract, an applicant for membership(hereafter, a user) agrees the user agreement and applies for membership, and then company approves it.

2. Company approves service use for a user. However, company may not approve an application for membership or cancel a use contract in the following case.
1) A user confirms regularly the revised agreement on website tacitly admits it. Company may not take
responsibility for damage occurred by a user who is not well-informed of the revised agreement.
2) If a user uses other name or becomes a member under disguised ownership
3) If a user input a false information, or do not fill in the requested contents.
4) If it is not able to approve an application for membership by user's responsibility or a user is against the regulation.
5) A user may apply to cancel his/her membership if he/she does not agree with the user agreement, and company consider that a user agree with the revised agreement when a user do not apply to cancel membership within 14 days since the revised agreement becomes effective.

3. Company may ask user authentication and real name through certificate authority with regard to clause 1.

4. Company may postpone the approval if has no enough service systems, or has technical or problem in the conduct of business.

5. If company did not approve, or postpone an application for membership in accordance to clause 2 and 4, company should inform it to an applicant for membership.

6. A use contract dates from the time when company accepts an application for membership.

7. Users are graded by company policy to restrict use of the service depending on use time of service, access frequency and service menu.

8. Company may restrict use of service according to age and grade of user to follow "the law relevant to movie and video" and "Juvenile Protection Act".

Article 6. CHANGE OF USER INFORMATION
1. A user may check and modify own information on the menu of personal information management. However, it is not able to modify real name, resident registration number and ID to service management.

2. A user should modify the changed personal information on homepage, or notify company of it by email or other means.

3. Company may not take responsibility for disadvantage caused by a user who did not notify company of changed personal information in accordance with clause 2.

Article 7. PRIVACY AGREEMENT
Company makes an effort to protect user's personal information according to relevant Act and subordinate statute including Information and Communications Network Act. For protection and use of personal information, relevant regulations and company's user agreement are applied. However, company's user agreement is not applied on link site, excepting its official site.
1. "www.hahav.com" collects necessary user information, and gets user's agreement when asks user information for personal identification.

2. "www.hahav.com" collects the necessary information for membership as follow, and asks selectively for subsidiary information.
1) User Name
2) ID
3) Resident registration Number
4) Password
5)E-mail Address
6) Home and Company Addresses
7) Contact Number(cell phone and home telephone numbers)

3. "www.hahav.com" does not use arbitrarily user information or provide a third party with it. However, it is an exception if a user agrees with use of personal information or in the following case.
1) If company provides arbitrary information with stats statistical data, academic research or market survey.
2) If the relevant regulations requires to provide personal information

4. "www.hahav.com" specifies or notices a service failure of Clause 2 of Article 2 which is the law regarding the promotion of information and communication network use, including identity of personal information manager(affiliation, name, contact number etc), collection and use purpose of personal information, and provision of information for a third party.

5. "www.hahav.com" tries to protect user's personal information.

Article 8. DUTY FOR USER'S ID and PASSWORD
1. A use should take responsibility for own ID and Password, not allow them to a third party.

2. Company may restrict use of ID, if user ID can be leaked or it is indecent.

3. User should notify company of which his/her ID is poached by another user, or third party uses it without permission.

4. Company may not take responsibility for damage, if a user did not notify company of the whole thing relevant to
Clause 3, or disobeyed the regulation after notified it.

Article 9. NOTICE OF USER
1. Company may notify user of the news by email or electronic message which a user registered on www.hahav.com.
2. Company may notify entire user of the news through bulletin board on homepage.

 Article 10. DUTY OF "COMPANY"
1. Company does not prohibit the relevant regulation or user agreement and harm our traditional custom, and devote to provide continuous and stable service.
2. For use of safe service, company operates the web security service and follows Privacy Policy to protect personal information including credit one.
3. Company deals with user's suggestions or complaints relevant to service use if it should be solved. Company notifies a review of suggestion or complaints procedure and result by bulletin board or email.

Article 11. DUTY OF "USER"
1. User should not commit illegal acts as follow.
1) Register false information regarding application for membership or information change
2) Steal other user's information
3) Change the information that company posted
4) Transmit or post the information(i.e. computer program) which company revealed
5) Infringe intellectual property rights including copyrights of company or third party
6) Damage company or third party's reputation, or impede their business
7) Use the service for personal profit without the acquiescence of company
8) Commit illegal or wrongful act

2. Use should follow the notes or regulations notified by company with regard to the related laws and regulations, user agreement, guidance and service, and do not impede company's business.

3. (Duty for user ID, Password and email address)
1) User takes responsibility for own ID, Password, and all the damages caused by loss of ID and Password.
2) User should not allow own ID and Password to a third party.
3) If user is stolen ID, Password and e-mail address, or a third party uses his/her personal information, it should be notified to "www.hahav.com" and user follows the manual on homepage.
4) User should notify loss of ID and Password by email, and take responsibility for all damages caused by own mistake or improper maintenance of personal information.

Article 12. PROVISION AND CANCEL OF SERVICE
1. Company provides user with following service.
1) "www.hahav.com" provides user with follow service. However, nonmember receives only partial service.
 (1) Services for Description and guidance of HAHA progducts(email service), About Us, HAHA Products, Domestic and Worldwide business Networks, Customer Center
 (2) Service uploaded on www.hahav.com
2) Whenever "www.hahav.com" may change the service designated on clause 1, and do not take responsibility for any damages. Company posts the changed service and its date on bulletin board 7 days before the effective date.

2. Company may appoint the service time dividing the service and it is notified on bulletin board in advance.

3. Service is provided to user all year around and 24 hours a day.

4. Company may suspend service because of routine maintenance of communication facilities, replacement and breakdown, loss of communication or operation. And company notifies user of it in the way described on Article 9. However, company may notifies user of it later owing to unavoidable circumstances.

5. Company may carry out a routine maintenance for service provision, and the maintenance time is notified on bulletin board.

Article 13. CHANGE OF SERVICE
1. Company may change whole or partial service because of operational and technical reasons.

2. Company posts the the changed service, its guidance and service hours with its reason, relevant contents and the effective date on the main page 7 days before the very day.

3. Company may change, suspend partial or whole free service because of company policy or operation, and do not compensate user for the loss as long as the relevant regulations do not includes its provisions.

Article 14. INSTALLATION AND OPERATION OF USER INFORMATION GATHERING SYSTEM
"www.hahav.com" does not install or operate the auto personal information gathering system, excepting logon data.

Article 15. OWNERSHIP OF THE RIGHT
1. Company owns copyright and intellectual property right for service.

2. For service, company only give users right to use of a user account, ID, contents and password in accordance with the terms regulated by company, and user may not transfer, sell or provide to a third party.

Article 16. USE OF THE SERVICE
User may connect to a website of HAHA KOREA Co.,Ltd. with own ID.

Article 17. USER'S PAPERS ON BULLETIN BOARD
Company may delete papers on bulletin board posted by user without prior notice, if it conforms to following terms.

1. If the contents slander other user or third party, or damage their honor
2. If the contents disturb the public order or harm our traditional custom
3. If the contents are concerned with criminal acts
4. If the contents infringe on the rights including company or third party's copyright
5. If the contents exceed the posting period or exceed file capacity
6. If a user posts own homepage and pornographies, or sets up a hyperlink with pornographic sites on bulletin board
7. If the contents are unsuited to bulletin board
8. If the contents violate the relevant laws and regulations
 
Article 18. WITHDRAWAL AND DISQUALIFICATION OF MEMBERSHIP
1. User may apply to cancel his,her membership on "www.hahav.com", and company accepts the withdrawal request after confirms the reason.

2. Company may restrict and cancel the user's membership if a user commits illegal acts as follow.
1) If a user filled out the false personal information regarding application for membership admission
2) If a user impede other user to use the service on "www.hahav.com", or breaks E-Commerce Regulations
3) If a user prohibits the relevant regulations and user agreement using "www.hahav.com", or commit illegal acts against public order and good morals.
4) If a user applies to cancel his/her membership more than three time a month

3. Company may  disqualify u ser f rom u sing "www.hahav.com" if he,she committed illegal acts described on Clause 2 more than two times or rectify the mistake within 30 days since company restricted or suspend qualification for membership.

4. User may lose own qualification for membership on "www.hahav.com" if company disqualifies him/her f rom u sing service. In this case, company notifies user of it and gives an opportunity to become a member again.

5. Withdrawal of membership is applied immediately after the system accepts it.

6. User should apply to cancel his,her membership on website.

Article 19. OWNERSHIP OF THE COPYRIGHT AND SERVICE USE RESTRICTION
1. Company owns intellectual property right and copyright for papers on bulletin board they posted on "www.hahav.com".

2. User should not use the data f rom company's website for private profit without prior approval, or transfer to a third party by copy, transmit, distribution and broadcasting.

3. Company may restrict service use through warning, suspension and restriction of service use, if user breaks a duty of user agreement or impede service operation.

5. Restrict terms and details are defined in Use Restriction Policy and Individual Service Operation Policy.

6. Company notifies user of restriction of service use or cancellation of a contract in accordance with Article 9.

7. User may raise objections to use restriction according to the regulated procedures. And company allows user to use the service immediately if user's objection is reasonable.

Article 20. ADVERTISEMENT AND DEALINGS WITH ADVERTISER
1. Company do not compensate for all the losses or damages caused by user who participate, communicate or deal with other user with reference to promotional activities of advertiser.

Article 21. HOLDING and USE PERIOD OF USER INFORMATION
The effective date of membership is equal to holding and use period of personal information.
1. It is available to use service all the year round and 24 hours a day if nothing intervenes. However, company may suspend service use for routine maintenance.

2. Company may appoint the service time dividing the service and it is notified on bulletin board in advance.

Article 22. RESTRICTION ON LIABILITY
1. Company may not take responsibility for service provision if they could not provide service due to natural disaster or irresistible natural disasters.

2. Company may not take responsibility for obstructions in service use caused by user's mistake.

3. Company may not take responsibility for the contents including information, data, its reliability and accuracy posted by member regarding service.

4. Company may not take responsibility for individual dealings between each user or user and a third party regarding service.

5. Company may not take responsibility for use of free service as long as the relevant regulations do not include a special rule.
 
Article 23. ESCAPE CLAUSE
1. Company may not take responsibility for service provision if they could not provide service due to natural disaster or irresistible natural disasters.

2. Company may not take responsibility for obstructions in service use caused by user's mistake. 

3. Company may not take responsibility for profit loss or damage f rom service or the data.

4. Company may not take responsibility for the contents including information, data, its reliability and accuracy posted by member regarding service.

5. Company may not take responsibility for any damage caused by user's willful negligence or mistake regarding service.

Article 24. COMPENSATION FOR DAMAGE
Company may not take responsibility for any damage with regard to free service use.
 
Article 25. APPLICABLE LAW AND JURISDICTION OF THE INTERNATIONAL COURT OF JUSTICE
1. Lawsuit against company or user is handled on the basis of the Korean law.

2. Lawsuit against company or user is handled by a local competent court, but it is able to file a suit to a competent court on the basis of the Civil Procedure Code(CPC) according to circumstances.

ADDITIONAL CLAUSE
1. This agreement becomes effective f rom May 11.

2. Collection and use of user information
- Introduction of medical device
- Guide on contract
- Guide on service
- Marketing for business network including CM, TM and DM
- Group marketing with affiliated concerns and subsidiaries of "www.hahav.com"

3. Items on collected information
- User name, resident registration number, email address, telephone number and address