That list is simply a playlist. Those songs are not within the iTunes Music Library. That's why you need to follow the tutorial to learn how to add them to the iTunes Music library.

After adding to iTunes library, these songs will appear in your LW Library window after pressing the Refresh button. That's if you added the iTunes Music Library as a shared library.

Within iTunes you can use Control & O keys & direct it to LW's downld folder & add them. Either that or go to LW's Library window, select Saved Files folder & press the Explore button & the folder will open for you. Then just drag & drop them onto iTunes. See hints here: http://www.gnutellaforums.com/showth...threadid=32626