It was a long, arduous process. The theme creator included instructions, but for some reason they didn't work they way they should. So then I tried to upload each mood picture through this mood uploading thing, but that also didn't work. But I did get my mood ID # there. Then, having that mood ID #, I went back to the directions and tried to upload everything through the LJ admin console site. Of course, you guessed it, that didn't work. In fact, it refused to work even though the LJ FAQ's said that it should work. So then I closed all of my open windows, and tried again. And, miracle of miracles, it worked.

I'd be happy to email you the instructions that I have. Maybe they'll work easier for you.

But the good news is that, just when I was about to give up, it all worked out and I got my Snape mood themes. Yay!