hey guys, im new and im planning on buying a new iPhone 3g and unlocking it, but i have a question. im using t-mobile, so is it possible to buy an iPhone 3g for $199 with the 2 year contract plan, and then cancel the plan after? i wanna save money, but im not sure if it's possible to do this. please move or close this thread if it's not appropriate. thanks guys and i hope i can get my question answered.