MOD LOAD ERROR!!! PLEASE HELP!!!

I downloaded a few weapon mods and intsalled it as said but when i load up the game an error message pops up during Loading Weapon Objects screen and im forced to exit BS...what seems to be the problem.. some PLEASE HELP!!!! Thx

ALL Blackshot MOD is PATCHED la..

CANNOT be used anymore..

use the normal only..

re-install blackshot