Failed orders are visible in ‘My Account' page, and payment can be re-tried.
Double check the information you enter, maybe you skipped a number, entered wrong expiration date, misspelled card holder name or mistyped the CVV (3 or 4 control value numbers on the back of the card).
You can also try to use another supported (VISA or MC) Card.
Call your bank and find out why you keep getting the errors.
Sometimes the bank could be blocking payments because of unsuspicious transactions. If that is the case, tell the bank you are dealing with a trustworthy merchant.
Failed orders are automatically canceled after 2 hours of creation.
Please do a new order in this case.