Nostalrius Begins - Quality wow vanilla realm (1.12)

Hello guys,

i just wanted to start playing again after beeing afk for a while, and cannot login.
i know my account name now im not sure of the password cuz i instantly get dcd from the server
realmlist is set right, its a fresh installation, ive done the step through the beginner guide
i tried to reset my pw doesnt work either

need help plx

greetz

keep trying to login, sometimes i get bugged out to where i cant log in. sometimes by the 3rd login attempt it will connect me.