Hi, i'm currently having a problem, not accessing the app store, but trouble singing in. I created an apple id and linked my paypal account. When I try to sign in it tells me, "This apple id has not yet been used with iTunes store. Please review your account info." When I go to review my account, it takes me through the device agreements and all and makes me link my paypal account again. after doing that it takes me to a page that reads "ONE MOMENT PLEASE. loading......To use the Mac App Store, you need Mac OS 10.6.6 or greater. For more information, please click here." .....Please Help!