These ebuilds come from http://code.google.com/p/gentoo-china-overlay.
If you have some problems, go to the official site first.
emesene : Platform independent MSN Messenger client written in Python+GTK ( http://emesene.org/ )
linux-fetion : Linux Fetion a KDE IM client, Using CHINA MOBILE's Fetion Protocol ( http://www.libfetion.cn/ )
pidgin : GTK Instant Messenger client ( http://pidgin.im/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a zugaina
For Paludis use this rsync : rsync://gentoo.zugaina.org/zugaina-portage
If you have a problem : ycarus(-at-)zugaina.org