when i type sh runLime.sh from Konsole or the other ways mentioned to run it in the readme i get
-jar: illegal argument
Usage: java [-options] class
.....
....
?

Give more details if you still want help:
What version of Java?
What version of Limewire?
What Linux Distribution?
What directory are trying to start Limewire in?
Is Java properly installed?
What results do you get when you type "java -version" into a console?
What results do you get when you type "whereis java" into a console?
What results do you get when you type "echo $PATH" into a console?
Answers to these questions would help a great deal in trying to figure out what's wrong.

Okies, different 'unregistered' than before, but need help all the same... How do I make the /usr/java/jre....... Path bit stay in the path?? everytime I start again I have to type it in again

Hi,
I am getting a segmentation fault no matter what method I use to start LimeWire 2.2 on RedHat 7.1 kernel 2.2.x jsdk2se 1.3.1. and yes java works for me