I want to make a HALO movie on 3DSMAX, but i got some problems.

1.the bitmap extractor 1.5 couldn't extra some bitmaps such as the bitmap of MasterChief.
It says "WARNING! Bitmaps must be saved in guerilla before use this program!" when i want to open bitmap tags. Saving it in guerilla? It doesn't work! Could you tell me how to fix this problem?

2.Some parts of models have many bitmaps. I imported a model of marine to 3DSMAX.
A marine have only a head , but there are 3 bitmaps for his head (helmet, face and his HUD)
how to give these three bitmaps to THE ONLY head together?

3.BSP converter always makes a model without bitmaps. So i must change the form of the bitmaps before i use it. But there are so many bitmaps! How can i extract them once?

4.I don't use blitzkrieg but importer scripts because i couldn't use the blitzkrieg.How to use it on 3DSMAX 8.0?

Help plz.