The Card Verification Number (CVN) refers to the last 3 or 4 digits on the back of your card above the signature strip on most cards. Its purpose is to add extra security to your purchases.
You must enter this number every time you make a card deposit with us to ensure you are the only one using the card.
If your card does not have a CVN, please contact your financial institution about obtaining a valid CVN for that card, or have them issue you a new card.