First, you can change the part of the unit that changed color depending on the Player(red, blue, green)
1) Open Object Editor
2) Click the unit you want to change
3) Scroll down to "Art-Team Color" And change it.
note- Hostile is black i think
The other way is to change the color totally, its kinda strange but good for making units black.
Steps, follow 1 and 2 from befor
And scroll down to "Art-Tinting Color (Red)&(GReen)(Blue)". The Defult is 255, just the lower you have of one the lower the tint of that color. 0,0,0 is black xD
The other way is to skin, there are lots of tutorials on that.
Seems like you want to teamcolour your skin. In that case, all you have to do is alpha the area (I think). But if you want to colour the actual model, use vertex colouring.
Im jusing War3ModelEditor V1.05 , and i want it to be in the modeling program (Like to Colour the hair white and the eyes black and stuff)!! is that good enouth?
Ok, Mecheon just told you. What you will have to do is design a skin for your model and then apply it to the model. After that, you have to direct which parts of the skin will go where.