First off, can my computer run ARMA II and this mod? OS:Win 7 home premium 64 bit Processor:Intel®Pentium®CPUB970(atsign)2.30GHz (2 CPUs),~2.3GHz. Mem:4096MBRAM. Name:Intel®HDGraphics. Secondly if I can run them, I doubt i can play high quality, does this mean that I should purchase a different version of ARMA II? Or do I have to purchase the 30 dollar version?