Your Credit Card Security Code:
Most credit cards have a three or four digit security code that is on the card but does not get printed on your credit card statement. The security code helps to identify you as physically holding the credit card at the time you place an order. We request that you use your credit card security number because it helps reduce fraudulent transactions and as a result it keeps the cost of our services low.
Visa and MasterCard users will find the three-digit security code on the back of their card after their credit card number. Usually it looks like this:
American Express users will find a four-digit security code on the front of their credit card. The number is usually above and to the right or left of the credit card number on the card. When it is up and to the right it looks like this:
