Every Gift Certificate has a code. In your shopping cart, enter this gift certificate code that was in the certificate. The dollar value of your gift certificate is automatically deducted from the total charge of your order. If there is a balance left over from your gift certificate, you can use it for your next purchase. You can view any outstanding gift certificate balances under "My Account".
The balance due on an order that exceeds the gift certificate amount must be paid by credit card. Gift certificates never expire.