My friend has been purchasing albums 5-6 at a time every time he gets on itunes,hes been doing this for about 6 weeks. and at $10 per album i thought he was crazy.but he told me he hasnt been charged with anything what so ever. we got online and checked his phone bill and there was nothing. he has $0.00 in his itunes account and is still able to purchase full albums and apps that cost in app store. anyone know how this is? he hasnt been charged for ANYTHING,and we calculated it to be right around a thousand dollars. help??