As some others here i got the problem, that i cant connect to the server. The server is deffinetly online and people are playing right now. I tried many things like redownload the client or check the realmlist 100 times, cleared my addons, chache and all the other stuff thats written in the other forum posts.
I tried to connect to another WOTLK server and it worked with my actual client. Only on Warmane it doesnt work.
So could anyone help us all?