So, Judy, here is the magic piece of information you need. You need to ask your bank and all the other reputable banks in town, " what is the cheapest way to send and convert US money to Belize money, and keep a Belize, and possibly US money account in town.
I'm sure our solution isn't the only one, but it can be quite simple.
Send a PM. it isn't about secrecy, but I don't want to start up a controversy. As, you know that can happen in a blink!