Apple still "updating" 3:22am. AT&T up and it let me go through the process right up to selecting but then I saw, shipping 14-21 business days! plus it would be shipped to my house. I need in store pick up. First world problems.
I also was able to complete my order via the app. It error'd a few times but finally went through and an apple confirmation email came within seconds. 64GB iPhone 6+ silver.