Check the Visa gift card balance before using it
Register the card with the billing name and address if required
Add the Visa gift card to your Amazon account as a payment method
Go to Amazon and sign in
Add items to your cart
Proceed to checkout
Select the Visa gift card as the payment method
If the card balance is not enough, use another payment method for the remaining amount
Confirm the order and place it
Keep the gift card until the order is fully charged and completed