Not exactly sure where it installs, but at first i assumed it copied over the same existing files in the windows directory, but when it uninstalls the original files come back. Thats as much as i can figure out for now.
http://www.paulya.com/dialerskins.htm
http://forum.xda-developers.com/showthread.php?t=263579
I was at both of those sites. The first led me to the other. The eten skin by itself will now align but somehow the black paulya skin i was trying to use didnt align and i kept working at it. Finally got potrait to align and then i looked at landscape and went f$%k, gotta do all this again for that too. I decided to read more from XDA website and found several more and thats where i picked it up from. They had the same pic & vid prob we had, which was no prob, but the functions not working, that took all 32 pages of thread to find out.