If you receive a notification that the credit card information registered to your seller account is invalid, please check the following information:
• Billing address. This has to exactly match the billing address in your credit card statement.
• Check with the issuing bank to confirm that your credit card has not expired, that it has adequate credit available, and that there are no limitations on Internet charges for the amount that is being declined.
If you continue to experience problems with your card, try entering a different credit card. Learn more about using credit cards.