I can't login to AppStore
Dear iMac users and other AppStore customers,
I just started to run iMac and wanted to download some of free apps from the AppStore (at first).
Unfortunately, I can't login,because it requires my Credit Card data (I have 5 different kinds of them: MasterCards, Visas..both debit and credit). I type in my data (Card number, Name, Surname etc.) but it always says there's some mistake with my Card data, though I correctly type all the letters and digits.
So that, I can't download even free apps from the Store.
What can be the problem?
Does anyone know?
iMac, Mac OS X (10.7.3), iMac Intel Core i5 3.1 GHz 27"