Inserting sound to my Koolmoves SWF?

Hey all,
Got a short question about inserting sounds to my SWF file.
I'm using the latest Koolmoves DEMO and I really can't get out of it!!

Please help! Maybe even with pictures!

Thanks!

I don't understand.

Open <actions and sounds overview><select the frame where you wish the sound or music to begin> click the "+" in the top corner of the window and select <start sound> , a small window will open asking you to select your sound (wav, Mp3), select your sound then close all windows. The sound should be stored in the root folder alongside your .fun file until you generate the .swf when it will then be embedded into the file.

Thanks:D :D :D
You can watch the movie at:
http://www.freewebs.com/ww2movies/movies.htm
I hope it works:P

Works fine. Nice idea.