How do you cheat with Star Wars knights of the old republic II?

It's really hard. You can just type'cheats for knights of the old republic' into google, and you'll get cheats, but it took me and my friend forever to figure out how to put them in. He had to eventually have his uncle help us. It might not be worth it. But that was the second game. Maybe the first one's different. If you do figure it out, try using the 'bright' code under water- its cool. Hope I helped more than this guy under me:) type in www.supercheats.com and type the game you need to find cheats about. ?I HOPE I HAVE HELPED YOU MUCH?