i have a few games that i can run that in the past ive wanted to use parts of one game with another but never knew how ..

As with any job in any sphere of life you first decide what you want to do. Then you choose the tools to do the job.


To help get you started here is the Wiki page on Morrowind modding: http://www.uesp.net/wiki/Tes3Mod:Modding
And Mythic Mod's tutorial pages: http://www.mwmythicmods.com/tutorials.htm
And Morrowind Scripting for Dummies: http://planetelderscrolls.gamespy.com/View.php?view=Mods.Detail&id=6083
And Morrowind Mod Creation Tutorial: http://planetelderscrolls.gamespy.com/View.php?view=Mods.Detail&id=2248

Can't do that. You infringe the copyright on each game you take parts from to merge with another.

Nobody is going to come after you for copyright infringement if you do that privately, but these forums will not assist you in doing so.