Let's break this down, shall we?
1. This is the mapping section, don't ask about models. That's why we have the modelling section.
2. Obviously people have made custom maps. Try looking around.
3. Furthermore, as Taxi said, there's another, similar thread. Again, look around before posting.
4. You flame DMZ, you die. Forum rules. Read the AUP.
5. No talking about mapping that's not related to half life.
Normally, I give leniency to new people, but jeez, the shear number of rules you violated deserves a warning. This thread's history.
*closed*
-Karrde-