Need Help with bitmaps/shaders.

[swolleneyeballs]

ummm ok i downloaded a bitmaps file with like a butt load of bitmaps in it. where do i put them into so i can use them in my map/maps? i tried copying and pasting them into the forunner/industries/metals folder but it didnt work. when i loaded it into sapien i got like bitmap errors for everything except the floor. like it was a bunch of small squares that were blue pink and other shades of blue and pink and stuff. so if anyone can help me that would awsome!

p.s. (they're in a .TIF format type thing file)