My T-Mobile Prism won't charge and I can't figure out why. At first, the charger seemed like it was sucking out the battery so I bought two new batteries and it didn't look like they were working so I went and bought two new chargers as well and it still won't work. Most of the time I can't even get the red light to turn on when I plug the charger into the phone and I'm really upset that I bought all this stuff and it won't work? Can somebody tell me what's going on???