Yukai! (rodger in japanese) Hmm if you are on windows, try bearshare lite available there
http://www.bearshare.com/lite/ on mac, try acquisition available there:
http://acquisitionx.com/ on linux, GTK-Gnutella available at
http://gtk-gnutella.sourceforge.net/., change the default port to something else on those clients. If it doesn't work, it is because of your ISP, not LW. Call them to make things clear or simply switch to a less stupid provider if possible. If you call them, tell them that gnutella has many legitimate purposes (family/friends sharing, backup for broken cds, legitimate content, new independent artists promotion etc, etc).
Ciao