ON AN IMAC/ MACBOOK LAPTOP

On your Apple laptop or desktop computer, load up the App Store. Unlike on the iPhone, iPad and iPod touch, don’t scroll all the way down. Instead, look for the “Redeem” link under the “Quick Links” column on the right, and click it. Similarly, a dialog box will pop up. Tap the “Use Camera” button to proceed. If you have a MacBook laptop computer or an iMac desktop machine, the FaceTime camera right above the monitor display will fire up. Just hold up the gift card to the screen, and you should be done.