I probably should have called the Apple store and asked this, but I have a question. So, I just decided to get the iPhone 4S, but I'm not sure about where to get it. I'm getting paid at around noon today which means I won't have my paycheck in hand before I start waiting in line. I want to be able to get my iPhone and put it on my Verizon bill so I can pay for it at the end of the billing cycle and I know I can definitely do that at the local Verizon store. However, can I do that at the local Apple store or do I have to pay up-front for the phone? Thanks.