How do I convert .bitmap to something I can use?

[Pakundo]

How do I convert the .bitmaps in Tags to bitmaps I can use and edit such as DDS or bmp or even jpeg?

I searched but I didn't find any way.
Can you help me?
Much appriciated if you can.

Edit: ALSO, how do I export GBX models to txt and I also want to know how do I import some other things in tags to 3DS Max(Such as bipeds...)

[conscars]

Why do people fail to look around before asking these questions. Every thought of checking the largest utilities database in the Halo community?

http://hce.halomaps.org/index.cfm?pg=6&sid=8

The tools you need are there, first page.