Sicheats (h4x0r) trainers now contain DRM but why?

[comdisco]

It isn't even possible to register on their site. I've tried w/ several email addresses and it just says "Your email address has been banned".

Also, I tried the "promo" version of the FEAR 3 trainer that only has 2 cheats, and it just crashes the game (Steam version) when I attempt to jump or open a door.

It would be great to find a FEAR 3 trainer that actually works, since I've been stuck in the courtyard w/ the mech for 2 days and would really like to get past it.