Slideshow in Photoshop Elements 2.0 or Cs2.. need help!?

I'm trying to make a slideshow for one of my online photography cles and I have to use photoshop. I have versions CS2 and Elements 2.0 but I can't find out how to make a slideshow in WMV format. When I go to output source it only gives me the option of PDF and doesn't have a way for me to edit in a song. I've tried researching on google and the help in the programs and I can't get my answers. I've emailed my professor but he takes awhile to reply back and I wanted to get this done ASAP. Please help! Thanks!