Nostalrius Begins - Quality wow vanilla realm (1.12)

I keep trying to login to my account and it goes to connected on the server, pauses, then "Disconnected from server" and I have to put in my info all over again to try... I had my friend on another computer try it and he got the same message. We then tried another persons account and they were able to get into the game just fine.
Please help me my account is bugged!!!
My main character is anniemid if that helps any!