I've never set up a Forum before...
I tried to access the HELP feature @ the top of the page
that usually offers a lot of UBB Code information
but alas, that too is gone (brings up a Blank Page)
AH! When I used the "QUICK REPLY Option"
and then FULL EDIT MODE
It brought up the familiar WYSIWYG Buttons
I can only Post from QUICK REPLY..
but I can use EDIT which brings up the UBB WYSIWG Buttons
The bottom of the page says "UBB is Enabled"
Indeed, everything is there... so hang in there..
it's just a matter of setting it up properly
with a lil' help from your friends