buff4eyes: anytime i click connect on the global server it doesn't let me join. Is there something wrong on my end?
Definitely, we play on the global gateway battle.net every weekend with friends and people from my twitch stream.
Here is a few things that could do the trick for you:
1) Check that you have registered your CD key using the (KeyChanger.exe) program in your game's folder or the launcher to do that. (you can find it in your library on the gog site)
2) Make sure your game is properly installed and that your registery is clean from previous installations (I am saying that because private server clients tend to also use the same registery keys as the official game they sometimes may remove your CDKey from it or just replace it with something else.
3) To play on battle.net you have to run the "classic" version of the game the other one will not let you play there.
4) Check that you have good enough bandwitdth and if not try opening your 6112 port on both UDP and TCP on your router. You probably will need that if you want to be able to host games and not just join them anyways. Also just for the moment you connect to the game try closing other applications using bandwidth.
Hopefully this helps!