Gamekeepers AirforceWar.com is in my opinion the best place to gather script-parts. Here in the forum they are simply lost between all the posts and spam.
Ataros` attempt to gather them, is more or less succesful, but on the long run, simply lost.
I consider AirforceWar as the best side, to collect files CoD related, especially FMB related stuff. It just has to be known and used.