i got a chance to get on a pc and slaped together a background to go with the animation KK resized for me. it's grungy but i think it turned out decent. it's Dethklok. screenshot: http://i18.photobucket.com/albums/b139/KDM-db/dethkloksc.png
its a good theme for your first time but to rename the file as .pspr, i use firefox to open the file then save the page as to save the file .pspr . im sure there are easier ways but that just what i do.