HaloMods "Classic" Read-only Archive

Hi i am new to this site and im kinda a nooby modder but i need help getting my warthog skin inside my multiplayer map my problem is i extract the warthog standard from coag adn i do all the stuff i do in photoshop then i inject it back in then ftp my map then play but nothing changed can someone help pls..

b4 u inject the skinned one u have 2 internalize the bitmap in the map.

i have the program for that but everythime i try it it freezes my computer

well you prety fuked then arnt you