I think he already knows how to import models and skins and other stuff via Import Manager, but he's having difficulty on figuring out what to do after he's done importing it...
Besides, the necessary path can not only be found inside the .zip file where he downloads it, but also in the main download page itself. And I think in this case there are no other vital components for the skin included in the .zip file, only the skin itself and possibly a README file (always read those, ..Nell..)