All credit goes to vgossain at CAG.
I was able to download the appleinsider app and at the bottom of the app a Verizon ad will appear saying Redeem Now and you click through and you get the iTunes credit. If you have mulitple iOS devices you'll be able to get credit on each one. I myself was able to rack up $15 to my account through my two iPhones and iPad.
Appleinsider link:
http://appshopper.com/news/appleinsider