go google steam, and download steam
them go steam webby and create an account
then if u have a legit CD-key,
go into your account, register that CD-key under the account
then when u run Steam on ur computer, it shows the game you have
registered for.
if you have a steam account and a Cd-key, you don't even have to
have the disc, cuz steam allows you to download from them as long
as you have the cd-key
i rmb, 1.6 the cd key can use 2 times.
CZ the cd-key can only use once.
source i not sure, cuz i nv buy.... but i think can only use
once...
steam-powered CS has alot of servers....
just looking at asia, theres near 2k servers....