Hello, End user support is meant to be on the xubuntu-users mailing list, ubuntuforums.com or the #xubuntu channel at irc.freenode.net.
The two main reasons why your Xubuntu wouldn't be translated are that you forgot to download locale packages (can be needed if you didn't have the internet during the install), or that the translations were made on xfce.orgafter the last time packages were synchronized with Debian. It's anyway too late for anyone to do anything now.
-- xubuntu-devel mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/xubuntu-devel
