So I am under my Dads family plan thing. I am the only one with the iPhone. They want my dad to come in to the store with me to pick it up. Will there be a way to put my number on that new iPhone 4? Will AT&T have to do this? Is it going to have my dads number when I pick it up with my dad? Also my dad doesn't own a credit card can he use my moms or mine?