I'm having an error please need help !!!!!!

First i downloaded the EASTERN FRONT MOD then i installed it and start the launcher for check updates and then i updates it but when i start the game the EASTERN FRONT does'nt load to the game instead it just the perfectly same as COH Opposing Front..... then i start the solution to move the file from the EASTERN FRONT manually to the file called "Engine".. then i start the game, and the games work at the fron artwork but when in the main menu it berserk into $731544 and in the skirmish section the map and the faction is not change so please helppp me i come from indonesia and i dont have any idea of this error,......