Nostalrius Begins - Quality wow vanilla realm (1.12)

Hello!

I just came back to play on this server, stopped a few months ago because of real life problems. When I was going to log on it said 'unable to connect', thought that was weird so I started to check the FAQ if there was an update going on. Looks like it wasn't, so I started to check for other problems. I made a new account and logged into the game (only to check if it did and it did). This was weird, so I logged out on the new account and tried to log into my old account and it popped up 'This account is locked, please check this website'. After all I haven't been online for a while and that might be the reason but then I tried to log into the new account and it said the same thing. What should I do?

Hello, I am having the same problem, my account name is sotic if that helps

same problem here... account name is yoloswagbae

similar problem here...
Everything was ok before I change the password,and then ,I cannot log in the game.
Show me "Unable to connect first",and then goes to"account is locked".
my account name is catwaste ,Game character name is Reyowook.
Help me ,plz.