Greetings from Amazon Payments.
Credit card information has not been entered for your account, or we were unable to verify the credit card information you provided.
For billing and security purposes, all sellers on our Amazon Merchant platforms must provide a valid credit card issued by a U.S. bank. There are no exceptions to this policy.
Please update your credit card information at your earliest convenience, following these steps:
1. Log in to your selling account.
2. You will see a message prompting you to update your credit card. Click "Update."
3. Update your credit card information, taking care to enter all information exactly as it appears on your credit card. Click "Continue."
4. Enter the billing address associated with the credit card, and click "Continue," or click "Use this address" to select an existing billing address.
Thank you for your interest in selling at Amazon.com.