English Translation                                                Exhibit 10.15

                      PRODUCT REGISTRATION SERVICE CONTRACT

Enuri.com Co., Ltd. ("Enuri") and Gmarket Inc. ("Gmarket") who desires to
receive the Product Registration Service provided by Enuri, enter into this
Product Registration Service Contract ("Contract") to set out the terms and
conditions for work relating to the Product Registration Service provided
hereunder:

ARTICLE 1 (PURPOSE)

The purpose of this Contract is to increase mutual benefits by providing product
information on the shopping mall operated by Gmarket ("Shopping Mall") to
customers through the price comparison site operated by Enuri ("Site").

ARTICLE 2 (DEFINITION)

1.   "Product Registration Service" shall mean registration of Gmarket products
     on the Site in order to allow the users of the Site to purchase Gmarket
     products through links.

2.   "Sales Commission" shall mean an amount payable by Gmarket to Enuri with
     respect to the Product Registration Service provided by Enuri.

ARTICLE 3 (TERM OF THE CONTRACT)

1.   The term of this Contract shall be six months from the commencement date of
     the Product Registration Service.

2.   This Contract shall be extended for six months from the next day of the
     expiration of this Contract under the same terms and conditions, unless
     either party expresses an intention in writing to modify the terms and
     conditions hereunder or to terminate this Contract by fifteen days prior to
     expiration of the Contract.


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ARTICLE 4 (PRODUCT REGISTRATION SERVICE)

1.   Product shall mean tangible and intangible goods and services in commercial
     transactions.

2.   Enuri shall register Gmarket products that are sold on the Shopping Mall on
     the Site.

3.   Gmarket shall delete in advance products difficult to supply.

4.   Only the products that are registered and being sold on the site operated
     by Gmarket shall be registered on the Site.

5.   If necessary, details of the Product Registration Service, such as method
     for the provision of services, technical matters, etc. shall be subject to
     a separate agreement.

ARTICLE 5 (SALE, EXCHANGE AND RETURN OF PRODUCTS)

1.   Gmarket shall be responsible for any and all matters relating to the sale
     of products, such as delivery, exchange and return of products.

2.   Gmarket shall be responsible for any and all problems relating to consumer
     complaints originated by Gmarket's failure to give prior notice to Enuri of
     the discrepancies between the price, description and picture of products
     sold on the Shopping Mall and the price, description and picture of the
     same products registered on the Site.

ARTICLE 6 (DETERMINATION AND PAYMENT OF SALES COMMISSION)

1.   Gmarket shall pay Enuri 2% of the Sales (inclusive of VAT) of Gmarket
     incurred through the Product Registration Service by Enuri, as Sales
     Commission.

2.   The "Sales" shall mean an amount equal to the gross sales minus the amount
     of cancelled sales and any uncollected accounts receivable.

3.   A separate agreement shall be provided for the details of determination and
     payment of the Sales Commission by mutual consultation between the parties.


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ARTICLE 7 (INCOME DISTRIBUTION PROGRAM)

Gmarket shall provide Enuri with a Income Distribution Program, a web program
enabling Enuri to check the details of the sales, including amount sold and the
sales commissions incurred to Gmarket through Enuri's services.

ARTICLE 8 (PROHIBITION ON TRANSFER)

Enuri and Gmarket shall not transfer, provide as security or otherwise dispose
of the rights and obligations under this Contract to a third party.

ARTICLE 9 (COMPENSATION FOR DAMAGE)

1.   In case either Enuri or Gmarket causes damage to the other party due to
     causes attributable to either party that are beyond common technical
     knowledge in the internet related business, the party in default shall be
     liable to compensate the other party for such damage, provided, however,
     that with respect to damage incurred due to an act of God or force majeure,
     emergency, restrictions under laws or administrative guidance of public
     institution, both parties shall be released from any responsibility.

2.   Gmarket shall promptly correct any willful or program-defect caused
     omission of a sale, upon verification or notice from Enuri and notify Enuri
     of such correction. If Gmarket fails to correct such omission within the
     term agreed by Enuri and Gmarket, Gmarket shall be responsible for all
     damages incurred thereby and shall be criminally and civilly liable
     therefor.

ARTICLE 10 (TERMINATION OF THE CONTRACT)

     1)   In the event one party cannot conduct its ordinary businesses due to
          bankruptcy, company reorganization, commencement of an insolvency
          proceeding and petition for bankruptcy or composition;

     2)   In the event one party breaches or fails to perform a provision of
          this Contract;

     3)   In the event one party causes damages to the other party resulting
          from gross negligence or deliberate action; or

     4)   In any other cases where the Contract cannot be maintained.


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ARTICLE 11 (INTERPRETATION OF THE CONTRACT)

Any controversy relating to matters not provided for in this Contract or the
interpretation hereof shall be resolved by mutual agreement between Enuri and
Gmarket in accordance with relevant laws and commercial practices.

ARTICLE 12 (CONFIDENTIALITY)

1.   Enuri and Gmarket shall not use the business secrets of the other party
     acquired in the course of performance of this Contract for purposes other
     than performance of this Contract and shall not disclose them to a third
     party without prior consent by the other party.

2.   The disclosing party shall be responsible for all damages incurred by
     disclosing the business secrets of the other party and shall be criminally
     and civilly liable therefor.

ARTICLE 13 (AMENDMENTS)

1.   If necessary, this Contract may be amended or supplemented by a written
     agreement upon mutual consent of the parties.

2.   In the case of more than one of such written agreement, the last written
     agreement shall prevail.

ARTICLE 14 (COMPETENT COURT)

In case any disputes arise in connection with this Contract or matters not
provided for by this Contract, the disputes shall be subject to the court having
jurisdiction over Enuri's place of business.

ARTICLE 15 (MAINTENANCE OF THE CONTRACT)

In witness whereof, two copies of this Contract shall be executed, and Enuri and
Gmarket shall sign and affix their respective seals and then respectively keep
one copy hereof.

                                  July 1, 2005

(Enuri)     Company Name: Enuri.com Co., Ltd.

            Address: 4th Fl., Choonchen Bldg. 159-5 Dongkyo-dong, Mapo-Gu, Seoul


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            Representative Director: Hong Chul Seo (seal)

(Gmarket)   Company Name: Gmarket Inc.

            Address: 6th Fl., Nam Seoul Building, 1304-3 Seocho-Dong, Seocho-Gu,
            Seoul
            Representative Director: Young Bae Ku (seal)


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