You can redeem your physical gift card or your electronic gift card code on our website. Once you have added the desired sharpening package to your cart, proceed to checkout and enter your unique gift card code in the section to the right (under the list of contents of your cart). If you want to upgrade your sharpening package beyond the value of your gift card simply enter your payment details on the left. You will receive an order confirmation and shipping details per email once you have finalised your order.