The card's expiration month is invalid.
The card's expiration year is invalid.
The card's security code is invalid.
The card's swipe data is invalid.
The card number is incorrect.
The card has expired.
The card's security code is incorrect.
The card's zip code failed validation.
The card was declined.
There is no card on a customer that is being charged.
An error occurred while processing the card.
We accept most credit and debit cards:
The last 3 or 4 digits on the back of your card