How can I download Windows Movie Maker slide show to the internet?

I need to change file type .MSWMM to .3g2, .3gp, .3gpp, .amr-nb, .asf, .avi, .dv, .flv, .m4a, .mod, .mov, .movieclip, .mp3, .mp4, .mpeg, .mpg, .qcelp, .qt, .wav, .wma, or .wmv.