I really wish it was that simple my friend, although counter strike isn't the most up to date program (I assume you aren't playing source but this applies basically either way) on the side of graphics, so you likely do not need a massively awesome system in the specs department. Perhaps you could give more information to others? I have tried to find a program that would display all of your pc information to you so you could show it to others, like what is your
cpu speed (processor type, fsb etc), how much
ram do you have already? What graphics card do you have? AGP? PCI? There are a lot of factors that determine your computers ability to 'play games'. Also another factor is (and this is a simple one) while running counter strike. Be sure that no other programs are running in the background other then steam. Things like AIM, winamp, even internet browsers will take away from your computers ability to process that game.