Starcraft RPG

Does anyone know where I can find Starcraft 2 Demo (not expansion set-Brood War) for PC? and how do you unzip?

I have Windows XP OS,and have never unzipped a file, so don't know what to do. Any help is appreciated...!!!!

Public Comments

1. u can find it on download.com and go on search then tpe in whatever you want to download then it will give you a list and you pick one