when sending a gift does it give u a code for the person receiving it to put in so they can download it? ive gifted whatsapp but my cousin says its asking for a code, where do i find it? does she have to go into her emails or just log into apple id?
There should be a code or a "redeem" link in the email she should have received from the iTunes Store. If she has not received that email, have her check her spam filters to make sure emails from Apple aren't being blocked.