Hello, I'm pretty new to the gaming world or rather PC gaming, but I'm trying to take it slow this time before buying a 1000 dollar PC. I need the requirements specifications to play Arma 2 and Supreme Ruler for a built, because I don't know how to build PC, or find parts to a PC that around 350 USD maybe I could try to build a PC, but I just wanted play Arma 2 and Supreme Ruler, also I stores like Microcenter, Best buy, etc around I live so this would be a big help.