How do I make a purchase with my card? Aline C. 05 April 2022 08:18 Updated For your purchases in shops, you can use either PIN payments by inserting the card in the POS terminal and using your PIN code to authorise the transaction, or you can use the contactless function by simply tapping the card on the POS (for payments under EUR 50). For online payments, you'll need to use your long 16-digit card number, the expiry date and the CVV code (3 digits) that you'll find on the backside of your card. Related articles How and where can I withdraw money? Can I load the card with PayPal or make payments through PayPal? How do I know the balance on my card? Why was my contactless payment rejected? Do I get a VIABUY Prepaid Mastercard without income check? Comments 0 comments Article is closed for comments.