Nostalrius Begins - Quality wow vanilla realm (1.12)

Hi! Today I go to my mailbox and I saw that I received an email from the team Nostalrius on 12/12/14. So I opened the mail and I saw that I had received idantifiant to play on the server, but when I try to connect its not working. It is marked "disconnect from the server."
So I ask you to help me please I do not know what to do and I really want to test Vanilla WoW

Thank you!

P.S : Sorry , if you can't understand my sentence or my word but i'm french.

The test was last week so the party is over for now!

Are you speaking about the beta test a week ago? Or the one later today?
Because the old one was only for a few hours. But the one today is only for ONE hour. But it's only for the people that played on the previous test AND reported bugs to see if they are 100% all fixed on today's test.