FreeBSD's [howto]
copy the file to /tmp
then use gunzip to unzip
tmp>gunzip -d -r freebsd.gz

you can get a file XFcom_3Dlabs
tmp>cp XFcom_3Dlabs /usr/X11R6/bin
tmp>cd /usr/X11R6/bin
usr/X11R6/bin>ln -fs XFcom_3Dlabs X

then you can use 3Dlabs Permedia 2 to run X
I can't promise it can show chinese!
just try it!