Terms of Service
Last updated: June 9, 2026
1. About Us
CardCJ is operated by Christopher Jahr Enterprises S.L.U., a company registered in Spain with NIF B26613646, located at Placa Espana 11, 07002 Palma, Spain. By using our website at www.cardcj.com ("Service"), you agree to these Terms of Service.
2. Description of Service
CardCJ is an online marketplace for buying and selling Yu-Gi-Oh! trading cards. We facilitate transactions between buyers and sellers but do not own or stock the cards listed on the platform. CardCJ acts as an intermediary, providing the platform, payment processing, and escrow services.
3. User Accounts
To use CardCJ, you must create an account. You agree to:
- Be at least 18 years old or have parental consent
- Provide accurate and complete registration information
- Keep your login credentials secure and confidential
- Accept responsibility for all activity under your account
- Notify us immediately at support@cardcj.com of any unauthorized use
4. Seller Requirements
To sell on CardCJ, you must complete seller verification. As a seller, you agree to:
- Accurately describe card condition using standard grading terminology (Near Mint, Lightly Played, etc.)
- Only list cards you physically possess and own
- Ship sold items within 3 business days of sale
- Provide tracking information for all shipments
- Not list counterfeit, proxy, or unauthorized reproduction cards
- Honor the listed price at the time of sale
5. Fees and Payments
All prices on CardCJ are displayed in Euros (EUR).
- Buyers pay the listed card price plus applicable shipping costs. No additional marketplace fees are charged to buyers.
- Sellers are charged a 10% marketplace fee plus payment processing fees (2.9% + €0.25) on the total transaction amount (card price + shipping). These fees are deducted from the seller's payout.
- Payments are processed securely through Stripe. By making a purchase, you also agree to Stripe's terms of service.
- Current fees are detailed on our Fees page.
6. Escrow and Payouts
When a buyer makes a purchase, the payment is held in escrow by CardCJ. Funds are released to the seller when:
- The buyer confirms receipt of the card, or
- 14 days have passed after the seller marks the order as shipped with tracking
This escrow system protects both buyers and sellers.
7. Shipping
Shipping costs are calculated based on the buyer's and seller's locations:
- Same country: €1.85 (orders under €25) or €4.50 (orders €25+)
- Within the EU: €15.00
- International: €25.00
Sellers must ship with tracking and are responsible for packaging cards securely to prevent damage during transit.
8. Prohibited Conduct
You agree not to:
- List counterfeit, proxy, or unauthorized reproduction cards
- Misrepresent card conditions or provide false descriptions
- Engage in fraudulent activities, shill bidding, or price manipulation
- Harass, threaten, or abuse other users
- Circumvent the platform to complete transactions outside CardCJ
- Use the Service for money laundering or any illegal purpose
- Attempt to gain unauthorized access to the Service or other accounts
- Scrape, crawl, or use automated tools to extract data from the platform
9. Disputes
If a buyer receives a card that does not match the listing description, they should contact us at support@cardcj.com within 14 days of delivery. We will review the dispute and may issue a refund from the escrowed funds if the claim is valid. We encourage buyers and sellers to communicate directly to resolve issues before escalating to CardCJ.
10. Intellectual Property
Yu-Gi-Oh! and its respective properties are © Studio Dice/SHUEISHA, TV TOKYO, KONAMI. All card names, images, and trademarks are the property of their respective owners. CardCJ is not affiliated with or endorsed by any trading card game manufacturer. Card images and names are used for identification purposes only.
The CardCJ platform, including its design, logo, and source code, is the property of Christopher Jahr Enterprises S.L.U. and is protected by intellectual property laws.
11. Limitation of Liability
CardCJ facilitates transactions between independent buyers and sellers. While we take measures to verify sellers and protect transactions through escrow, CardCJ is not responsible for:
- The condition, authenticity, or quality of cards sold by third-party sellers
- Delays or failures in shipping by sellers or postal services
- Losses resulting from unauthorized access to your account
- Any indirect, incidental, or consequential damages
Our total liability shall not exceed the amount of fees paid by you to CardCJ in the 12 months preceding the claim.
12. Account Termination
We reserve the right to suspend or terminate your account at any time for violations of these Terms, fraudulent activity, or conduct that harms other users or the integrity of the marketplace. You may also delete your account at any time by contacting support@cardcj.com.
13. Governing Law
These Terms are governed by the laws of Spain. Any disputes shall be subject to the jurisdiction of the courts of Palma de Mallorca, Spain, without prejudice to any mandatory consumer protection rights in your country of residence.
14. Changes to Terms
We may update these Terms from time to time. We will notify users of significant changes via email or a notice on the website. Continued use of CardCJ after changes constitutes acceptance of the updated Terms.
15. Contact
For questions about these Terms, contact us:
- Email: info@cardcj.com
- Support: support@cardcj.com
- Address: Christopher Jahr Enterprises S.L.U., Placa Espana 11, 07002 Palma, Spain
- NIF: B26613646