I originally tried to download Nostalrius on my Mac (extracting using 7zX) but after 2 days of hitting multiple walls I said "Fuck that," and then tried to download it on my PC. But when I clicked the "Download Win Client" I hit another wall. It is telling me "The file you are trying to download is no longer available. The associated user account has been terminated due to multiple violations of our Terms of Service." I'm still not sure what I did to violate the terms of service.
Guess I'm just not gonna play Vanilla WoW again. I hate computers.