Re: i really need help!!
If you have the stores version of CZ, once installed you have two main icons: Condition Zero and Condition Zero: Deleted Scenes
Condition Zero allow you to play the CS maps with bots, the game is named "Tour of Duty" and basically is a multiplayer offline with bots.
Condition Zero Deletd Scenes, is a normal singleplayer game, something like soldier of fortune, where you're part of a military unit and you have to complete missions around the world. Is the Condition Zero as was originally intended, but Valve has taked the works before Ritual finish it. Enjoy it.