I just got my iphone4 today (never had an iphone before this), and I want to view my app purchases. I think I might have made a purchase my mistake. When I go to App Store, I scroll to the bottom and I see "Account" and my apple.com address. I click on that and it asks me if I want to View Account. I click on that and it only brings me to my account info but has no info on account activity or purchases. Help?