Hello! I have an iPhone 3G (no S), but deactivated it years ago for a non-smart phone, so essentially I have an iTouch. I wanted to see if I could somehow reactivate it just to send text messages via iMessage. Any ideas on how to do this? Jailbreak it or something? Right now on the iPhone, I am unable to get service, even from nearby wifi areas. Any thoughts/ideas on how to make text messaging happen would be greatly appreciated. Thanks!