Crackmanworld.com - Working stuff there?

[Mr.Athlon]

Hello everybody!

I am new to these forum, so please don´t ban me if I repeat already known things.

I read the sticked threads at the top of this forum. One of those threads points "http://crackmanworld.com" out as a "trusted" site for gamefixes.

I visited this site and - besides some others fixes - saw "cracks" for "DTM Race Driver 2". One of them seems to come from "Deviance".
Because I don´t understand spain I wasn´t able to register/login/download anything.

I just would like to know if the fixes on this site are real - or are they the same unworking stuff swapped all over any p2p?!

And (don´t wanna open up 2 threads) a little other questions:
I own DTM 2 by myself - works fine.
Codename Panzers on the other hand (borrowed it from a video-store) doesn´t. Disc-Checking failure, but it just asks for the cd-key.
But when I enter the requested key it spots again: "Disc-Checking error".

Is there something wrong with my machine? DTM 2 still works fine.

Greets
Mr. Athlon

(Hope you´ll catch the point. Really bad and rusty english...)