hlcs

hi i just got evm and i need a question answered, can you run it with half life: counter strike or do you need actuall half life?

Hi there i got a irritating problem which i tryed to solve but didnt work so here goes: If i make/join a server in hl or cs, i somehow have auto-strafe on (constantly walking as if im holding shift all the time) if i puss numlock off this is gone, but somehow then shift (walk) wont work...