My account has been disabled in the app store and itunes for no reason

diafi wrote:

When i want to install an app or change my country (your account has been disabled in the app store and itunes)

If you see a message that says your account has been disabled in the App Store and iTunes Store, contact Apple Support for help. 

Nothing you can do to clear this, other than contacting Apple directly, and resolving whatever issue has arisen.