Select payment option as “Gift Card/Credit” & Enter the Gift Card code .
Select Gift Card from the list.
Click on "Use Credit" button.
While doing payment just show email with Gift Card image Or Take a Gift Card printout with you and provide to the restaurant server during payment.
Login as registerd user & click on “Gift Card/Credit” link.
Enter the Gift Card code and click on “View Details”.
Click on “Attach Card” button.
Click on “Attach Card to Your Account” button. It will attach to your account.