Need some advice - My daughter's Samsung Gravity 3 died (it powers on to an unresponsive white screen and that's it) and she's not eligible for a new phone. She's a heavy texter and has no data plan. Any suggestions for the best value and reliability in a prepaid or unlocked phone (and maybe where to get it)? I think she needs a qwerty keyboard and prefers a slider as opposed to bb style. Thanks for your help!