how to make myself mod?

how to make myself mod weapons and how to make myself server from my server?

To make your own server:
https://dxpclan.darkbb.com/administration-forum-f1/how-to-make-sever-t47.htm#163

To make your own mods you have to learn unreal scripting
Recommendations:
http://www.dxediting.com/tutorials.php?tut_type=2
http://wod.planetunreal.gamespy.com/tutorials/guide.htm (This is for Unreal game, but it is the same thing to DeusEx, because that games use the same engine)

Cya
DxP Alex