SteelSkinz said if you want to start making the skin. You should look where the skin maker started. She also mentioned the first skin of skin maker is also here on MPGH.
I found the old thread where Dagothur started. He and his group were failed while SteelSkinz succeed. To make one is quite difficult. You have to be good with encryption and complex math. Not to mention only 2 people(that I know) can do this stuff.
Good luck and have fun doing it.