It can be found in this menu

Start Menu\Programs\Captain Sim\757 Captain\Repaint Kits.

This will link you to the CS website and download the Paint Kit.
In my opinion it is one of the easiest I have used to date. Very simple and logical layout.

I will still have web access where I am going so I'll keep an eye out for a screen shot or two if you decide to make one.

Dax