how does the Gift button on facebook work?

[Leonamimi]

i never heard of it??say for example if i buy my nephew a itunes gift card through facebook how will he get it?

[tunesmith]

its easy to use and pay for. it is delivered by email, he clicks on a link and it shows the itunes code. but if this is your first time using it, it make take 24 hours for the code to be delivered. i got tired of waiting and cancelled it and went to walmart and bought a gift card and emailed my friend the code instead. here's the instructions for facebook gifts and itunes-
https://www.facebook.com/about/gifts
https://www.facebook.com/help/gifts#!/he...264168760/