FileForums - Silent Hunter III Cheats

Could somebody help me about some changes in the some*cfg files il the Silent Hunter 3, like having fast (more than 20 knots) submarine, unlimuted torpedos, unlimited ammo for flak gun and deck gun, constantly good weather e.t.c. I want to know what files is that, I mean the name of the files and what changes has to be made in what row, what numbers has to be changed in the file (about more renown point I know how)... I know that it is *.cfg files, and that they are in folder ...SilentHunterIII/data/...

Please help me cause I want to try to play the game with little cheating, cause I allready finished one camagne regularily...

I would be vert greatefulll... and
Thank in advance
Edmond