Not sure how to go about it with my AT&T account. I'm waaay due for an upgrade (I only have the 4), but what I would LIKE to do is open a new AT&T account, port my number (I'm currently on a family plan), and pre order the new iPhone all at the same time. Does anyone know if this will actually work, or am I going to have to wait in line on the 21st to get it done? Has anyone done this with a pre order? I've never pre ordered an iPhone before. I asked at my AT&T store and they were less than helpful.