Compiled Wine 1.5.5 (unstable), before have 1.0.1
Now all works nice, thanks for the tip
EDIT: the server isn't visible on the server list, got this in the console : http://puu.sh/2Nuu5.png (first line)
At the end, one line adds each ~10 secs: http://puu.sh/2NuEh.png