ok
I couldn't find the app data folder, but I did find a roaming file through search and in it there's a moi_v1_license.key file that I cannot open.
I have windows 7 installed on my Macpro (the same on my laptop through paralells) and Im not really that familiar with Windblows (it really sucks) because I only had it to open Moi.

Where the hell is that damn notepad...it doesn't even come up with a search.....AAAAAAAAARRRRRRGGGGHHHH..


EDIT: Ok I got it....In folder options the "show hidden files must be on", so I finally retrieved the serial number..... BUT..... I still cannot find notepad believe it or not.......WINDOWS IS A BUNCH OF VILE CRAP!!!!
MICHAEL PLEASE PLEASE BRING MOI TO OSX!!