Nostalrius Begins - Quality wow vanilla realm (1.12)

I installed some addons yesterday from the safe Addons post on here and after that everytime I tried to log into a character the load in screen would be nearly complete and my client would say not responding, I removed the addons I had downloaded and still had the same issue, I reinstalled fully earlier today and now I can log into the game, I see my whole UI etc etc but then I can not move and my client is not responding again, anyone else had this issue or know of a fix, I have tried running as administartor and that did not help either.