How to add more bots in Counter Strike

Ping is a function of your internet speed, and distance to the server. Network geographically close servers will have lower pings than those far away.

Without a faster internet connection or a closer server your stuck where you are at.

If your computer is connected to the internet via a wireless network then that could be a bottleneck in your speed. The fastest connection will be with a wired connection.

Edit: One more note; If you host the game you will have the lowest ping.

In the server menu is an option to search for VAC-secured servers There are NO official steam servers, There are only induvidual gamers and communities who run these.

Just looking for VAC secured servers should be enough to prevent having to deal with hackers. Othwerwise consider joining a community that has some good servers (I will not name any) Most bigger communities have admins on at most times and when you stick around them you might find some guys/gals who are great to hang around with.

Also consider that some people aren't actually hacking alltough I would allways accuse them of doing so, CS is one of these games where some people just developed insane skills