Wanted: NAUI U/W Archeology & Wrecks classes in Florida

I will be going to Florida this summer and would like to take the NAUI
Underwater Archeology class, but every NAUI resort I've called (over a
dozen) neither taught it, nor had any idea who might. I found one
place in Port Charlotte which listed it on their website, but when I
called they said they didn't offer it anymore. Even NAUI Headquarters
was no help, since they have no searchable index of instructors by
state.

Anybody know where I can go to take this class? Southern Florida is
preferrable, but I'm not picky at this point.

Also, I'm looking for a good place to take a thorough Wrecks class; I'm
more concerned with quality and depth of the instruction than whose
acronym appears on my cert card.

Thanks!
John