Nostalrius Begins - Quality wow vanilla realm (1.12)

Trying to log into WoW while the login server was down. I finally got through and then my wow crashed a couple minutes after (of all times i know right). and when i try to log back in. it kept saying Unable to Connect. and me being stubborn i kept trying and trying and eventually it gives me this message.

"This World of Warcraft account has been closed and is no longer available for use. Please goto http://www.wow-europe.com/en/misc/banned.html for further information."

I dont think im actually banned, maybe its because of the log in server i dont know. or maybe its because i tried logging in over and over when the login server was down? but help would be appeciated. thanks for your time.

and now my account works again. i dont know if it was bugged or if someone fixed it that fast, but thankyou.