Sprint did that to us… and Cingular too. Cingular was charging my husbands phone for internet useage WHEN he was HOME…(why would you use Media when you are at home and can get on the net from your computer???) and it took going to Sprint to make them drop half the charges… SPRINT said that we were over our minutes after having the phones and service for 2 days and he talked no more than 15 minutes on his phone… I didn’t even use mine! Over 450 dollars they tried pinning on us. After screamin and yelling a manager FINALLY looked at it and said it was wrong. I don’t know how they do that but man, cell companies can really make you mad for charging you for things that you didn’t DO to begin with!
I hope that everything works out for you!!!