WinMX help

[baconharvester]

Just recently when I was downloading songs, they won't save as mp3 files. I normally send the songs I download from WinMX to my Kazaa shared folder, but instead of the songs going to the audio section, they go to the others section now. The icon of all the songs looks like a miniature box with a blue border on top in the others section of kazaa but when you open the shared folder, they turn into a small icon of a white page with the microsoft window picture in the center. The thing is that I can still play the songs on Windows Media but the songs aren't saved onto the playlist. Does anyone know how to

-convert the files to mp3 so they'll go to the audio section of kazaa
-make them able to stay in the WMP playlist
-make all new WinMX downloads go to the audio section of kazaa