burtonvdp
Android Enthusiast
Seconding that it is not even remotely obvious. For me, nothing happened until after I'd been playing with it for a while and noticed there was a wallet app in the app selection, when I could have sworn it wasn't there at all just an hour earlier. For me, the $10 occurred only when I checked out the wallet app, not the playstore wallet or through a browser selection.
And unlike most things google play it HAS to be done on the device... Unless Im missing something which happens all the time! I couldnt even find my "google pre paid card" under my online wallet. I did it all from the device... I even read the email they sent me about wallet and it wasnt 100% clear

.