AT the bottom iy says (no source),
do you play mp3 in the winamp player with the dsp plugin ???
no source means nothing is playing in your winamp player.
what do to-->
start winamp player, make sure there are mp3 files in the playlist, start server (dnas) software, goto dsp plugin and hit the connect button .
goto dnas log and see if there are still errors ? if so post the log with the errors, if you get shoutcast added me and shoutcast touched in the log, you are broadcasting