So i just bought a new MBP and I got my account set up on Itunes and everything. I put in an amex $25 gift card as my credit card and started buying music. However, I have bought way over $25 of music and when I log on to the amex site to check my balance it only shows that I have used $1. I started purchasing music last night so it can't be that there is a delay. What gives? Any advice/comments would be greatly appreciated.