Tina's is still going. I am sure that someone on the island there will respond on this thread soon. In the meantime you may try to leave a comment on her blog.http://lifeinabananarepublic.blogspot.com
or you may be able to find a phone number or other email under the Caye Caulker Chronicles link that you will see to the right here under "Blogs".
Good luck, as I said, I am sure you will get a local to respond very soon.
Have a great day!