Okay, I have talked to multiple Apple employees and have gotten multiple answers, so I am confused. I am an authorized user, but not the primary account holder. When I got the 3GS at the AT&T store last year, I was there by myself, without the primary acct holder, and they let me sign a new contract myself. A few days ago, I called AT&T, and they said since I am an authorized user, I should be able to renew my contract and get iPhone 4 without the presence of the primary acct holder. I talked to an Apple Employee on Apple Store chat, and he told me the primary acct holder must be there, then I reconnected to another Apple employee over chat, and he said I could do it myself since I am an authorized user! DOES ANYONE KNOW WHAT IS TRUE?