Alright, so I have been given a Google Voice invite, I have not received it yet but he said it takes a few days, and I wanna know if I can use it to get unlimited SMS. I know that it uses actual minutes when talking to someone, but I have am on a family plan that offers me 500 messages and unlimited in messaging and I go through the 500 fairly quickly because my girlfriend does not have Verizon and unlimited messaging for the same price would be GREAT.