OK I have changed the LW listening port tp 6346.
My computer is a G4 iMac
Are you saying I have a firewall turned on and it isn't necessary. If this is the case how do I turn it off ? Also in the bottom left corner of LW I have the numbers 23 what does that stand for please. ?
I have downloaded something that I can't delete, in itunes and I can't find it in my shared folder. Can you tell me how to deal with that or where to go to find out.

Thank you