The easy way would be to make a folder in your c: drive, label it 'My Music' then move the songs into it. You cant upload songs from your Limewire shared folder, copy/paste the MP3's into the new folder THEN you should be able to upload the songs to your player. You did as I suggested and they still wont play? Are you sure they are mp3's and not a playlist extension? Make sure the file extensions say MP3.