“your account has been disabled in the Apple Store and iTunes“

See 'Your account has been disabled in the App Store and iTunes' https://support.apple.com/en-us/HT208856. This link says: "There might be a problem with the payment method that you have on file. When you see the message, don't try to edit any of your account information. Instead, contact Apple Support for help.”

Use the Apple recommended support link above first.

And, if necessary, go here is how to contact iTunes worldwide support via text or chat using this link https://support.apple.com/choose-country-region/itunes After choosing your country, see the heading Tell us how we can help.

I not used unlegal my apple id, so why my apple id disabled in the apple store and itunes.

You have to contact support to get the account enabled again.

I not used unlegal my apple id, so why my apple id disabled in the apple store and itunes

See what to do using my post above.

We are users like you, not Apple employees, so we don't have access to your data information, so we can't answer your question.