Ok, I have an account w/ sprint. I'm eligible for an upgrade, I have like a $150 rebate on a new phone. I want the HTC touch pro which is like $600. I don't have all the money to buy the phone right now. So I was curious if Sprint does like a payment plan to pay for the phone. Like, if they can add it to your bill or anything like that?? Just curious cause I really want the phone. Any help would be greatly appreciated.