Wait what?
I'm confused. Can someone either help me get a skin of it or give me a walkthrough of how to skin? 
Here is the deal P51 skins have been maxed out in terms of how many are permitted D&B models both & HTC has just on this release updated a few skins on the P51D roster. This is the first time in years I believe that any change has occurred on the P51D roster.
Very few established skinners will bother with doing these because the skins they do take a long time & when completed they may sit in limbo for years before being included. So I would say your not going to get any takers to skin one for you.
Now if you want to skin use the search option in the skins forum there is skinners that have posted links on how to do this.