Okay, so I have a Motorola Titanium for Nextel/Sprint, but I have AT&T. I need a new phone but I have to wait a little bit longer til I can get an upgrade. So I wanna use the Motorola. The thing is, when I put my AT&T sim card in it, it asks me for a special code because it's locked to Nextel. I don't have a credit card so i cant purchase a code online so I was just curious if anyone out there has the code. Please someone.