How to use a google play gift card for iTunes

BillyBobbyJoey wrote:

So my friend got me a google play gift card but I use iTunes and I was wondering if I could use that gift card for iTunes.

Billy,

Yes. Redeem the card at the Google Play Store and buy the songs you want. Once they are in your Google Music library, download them to your computer and add them to your iTunes library.

The songs sold at the Google Play Store are in MP3 format and are fully compatible with iTunes.

You can't, google play gift cards are for use with the google play store, you need an iTunes gift card for redeeming onto your iTunes account