xfce4 package cannot be found

I have enabled XFCE ports, and created the .rsync file manually #cat > /etc/ports/cfce.rsync << EOF

host=crux.nu collection=ports/crux-3.1/xfce EOF

however, when I run #prt-get depinst -if xfce4 the result is "package has not been found" I have run #ports -u and #prt-get sysup before...