Nostalrius Begins - Quality wow vanilla realm (1.12)

So, I went about looking around the forums and just couldn't seem to find anything that worked. So, I'm having this issue that when I try to connect to the server it's stuck at Handshaking and after I close out of it after some time it gets stuck at Authenticating. If I could receive some help on this issue that would be awesome.

I also got problem with connection.. It began today around 04:00 am.. i suddenly got dced so i decided to go to bed and continue playing when i woke up.. when i try to conect i get message: Disconnected from server. I try it atleast 20 times now there is no way i can get ingame