ok by popular demand....well its 3-3 at the moment but everyone wants me to go for the bump maps. My friend...who only dreams of being able to play with lightwave...says I should use bump maps because I didn’t on my AT-AT...but now that I made up my mind....how do you use UV maps(atlas) to make bump maps...tried before, and failed miserably!

i have seen some tutorials but thoses really didn't help.
Thanks For all you help