@fenixkane
I don't think there is any LAN parties today that doesn't have an internet connection and i don't think opengl mode should affect you, if you're on windows you have better performance using direct3d and if you're on mac it will use the opengl engine. Online activation is the norm today and unlike other games that stops your games if you lose connection that doesn't happen in sc2. RealID is optional, you don't have to give out your email to other players if you don't want to.
I don't think there is any LAN parties today that doesn't have an internet connection and i don't think opengl mode should affect you, if you're on windows you have better performance using direct3d and if you're on mac it will use the opengl engine. Online activation is the norm today and unlike other games that stops your games if you lose connection that doesn't happen in sc2. RealID is optional, you don't have to give out your email to other players if you don't want to.