Midnight Club 2 cheats?

[bure03]

I just got the game midnight club 2 for pc and im half way done but stuck on one level. I got all the cheats but it says in order to enable the cheats you need to go to the option screen and then select cheat codes. When i go to the option screen it just gives me the configuration of the keyboard no cheat codes. Does anyone know where I can enter this cheats in order to pass that level. Thank you very much.