I don't really know why I called you Mary....
I was testing the HotEditor on my board, and it seems to cause many problems.
You can read on some of them in these last pages of this thread.
Olympus would be phpBB3, and is soon to come out.
When it will come out, all of the Modifications to all our forums would become obsolete.
The HotEditor changes the text that is sent to the DB, so that it can translate it to HTML (and to the WYSIWYG editor).
When we'll all update to the Olympus, you would be left without the HotEditor (obsolete), and without a way to read the posts stored in the DB.
So, until there would come out a new HotEditor customized for Olympus, you won't be able to upgrade,
and I get the feeling that there wouldn't come out any upgrade,
because the creators of the HotEditor are not exactly available...