I am using the 32-bit version only. Here are the errors I'm getting:

Alien Skin Xenofex 2 error: http://i40.photobucket.com/albums/e2...nskinerror.png

Alien Skin Eye Candy 4000 error: http://i40.photobucket.com/albums/e2...candyerror.png

My apologies, but I tried them on another computer (public computer) and they installed fine. I have no idea why they won't work on mine.