See what happened was I downloaded a song from limewire and wanted to put it in my windows movie maker this is what poped up

The file C:\Documents and Settings\Owner.smith\My Documents\My Music\Destinys Child- say my name.m3u is not a supported file type, and it cannot be imported into Windows Movie Maker.

Can you tell me whats wrong and what I should do?
Thank you for your time

Windows Movie Maker doesn't support those music file types.

Just convert it to something like .WMP, because that works for Windows Movie maker.

Here is a free downloadable music file converter. Easy to use.
http://www.dbpoweramp.com/dmc.htm