Hi houda,

Hardly any Linux users post here any more. See whether any of the links below help you. Some of these links are very old (apart from the wiki) but they might still be useful?

User Guide Installation - LimeWire

The Solution To All Install Problems

How to install LimeWire on Fedora, Mandirva, Suse (RPM)

Suse 9.1\

You might some luck with a Google search - like this link...
http://susewiki.org/index.php?title=Installing_LimeWire