How to use japanese lyrics in FC2 ?

[M.Heinelt]

How can I use japanese lyrics in FC2?

In the comunity, someone said, it is much more easier to use other lyrics 
in FC2.
When I want to change or configure my keybord-layout, I get an 
errormessage
like the following:



error when activate xkb-config
maybe there is an internal problem with x-server.

Version of x-server
The x.org foundation
60700000

errormessage:
result of xprop -root|grep xkb
result of gconftool-2 -R /desktop/gnome/periphals/keybord/xkb


I don´t understand this message.

Thanks for any help!!!

Maik