I think you need a HDD image first Kitty, not sure if you can make one with WinVICE. Useing a directory will act as a virtual HDD, what you're going to put into it I have no idea.
P00 files, there probably full of s@#t
, I don't know.
EDIT: Have a look here http://www.viceteam.org/vice_toc.html
I may be tempted to look through it all as well