hello frinds i have instll Counter-Strike 1.6 but i can not fuond any server plz help me thanks

Well use gametracker to find server which you want and add it at favourite.

or when you enter in cs 1.6 go to find servers and click internet you'll see a lot of servers or you can add servers : go to favorites then click add server and write the ip adress then click enter and here you are but some servers don't work so don't worry