re,
as u can see, words with special characters are not written, but sould be caused because i ve not the good charset installed.
I ve the same behavior with amule itself.
But, i ve no prob in french with special characters à é è ê ç ù in wxcas or amule, all is working good.
Fr translation is in UTF-8 too, and work both with or without unicode, so should work in polish too, if u have the good charset installed
the polish