How to use steam in CS

[cvvikram]

Hi all,

I want to update the CounterStrike-Condition Zero,i tried with steam software,it took some 1hr to process so..but it didn't effect the game in the system....I play stand alone games....please help me....How to update the CS by other means or by above said....

[cvvikram]

Ohhh... come on guys i want replay from u ....how to update my old counter strike-condition zero....