Connection problem help need plz

[ECEL]

Hi all,
First this is my first post and i would like to say all German and international friends.I am trying to connect your server with realm.chaosempire.net but i'cant :( I have all the lastest mods installed.plz help  

[Tophead]

did u activate the mod? patch 7.51 copied over aktivated 7.50?

[ECEL]

Yes i did it.Already even if i dont have the mod i should connect to servers.When i choose your gateway and click battle.net it says connecting but then it gives an error. :(