is the Security Code and where do I find it?
For your protection, we ask that you enter an extra 3-4 digit number called the Card Security Code. (It may also be referred to as a CCID, CVV2 or CVC2 code.) The Card Security Code is NOT your PIN number. It is an extra ID printed on your Visa, MasterCard, Discover, or American Express Card.
Visa, MasterCard, and Discover: On the back of the card in the top-right corner of the signature box. Enter the three-digit number following the credit card number. (See example.)
American Express: On the front of the card. Enter the four-digit number on the right directly above the credit card number. (See example.)