[Zope-CMF] Help with Frostbite

[sureshvv]

I installed Frostbite managed to complete most of the Installation steps from 
the README.txt file.

I am stuck on step 7.

 > 7. Add an instance of your generated product's class to the skins tool of 
your >    site.

The skins tool (portal_skins folder, i assumed) has only 2 items  in the dropdown:

     1. Filesystem directory view
     2. Skin custom folder

So how do I add an instance of my generated product's class?

Any and all help appreciated.

Suresh