ok, if you see the move trailers icon, you're right. the only thing i can think of is maybe you're replacing the wrong files? let's try overwriting the files again. make sure all the PAL contents of the MOD overwrites the MC360 PAL files.
if you are still having trouble, maybe switch to PMIII and try installin it when the skin is not active. keep me posted.
also, i figured out what's wrong with the avatars not downloading. right now it's set to download to Q:\skin\mc360\media\icons. Unfortunately, like me, that folder doesn't exist and the script can't create it. therefore it just hangs at installing content because it can't find the folder. all you have to do is create an icons folder in media and the downloads will work. i'll work on fixing that if i can in the next release.