You would not be able to get a work permit as far as I know. But you can teach a few bar flair courses. I can get you set up to do so in Corozal. You can use my bar for the course free of charge. You could get the local bartenders and charge a fee. Maybe 1 day a week for X weeks. I could give you a hand getting the project going. My bartender already do a bit of flair and have their flair bottles & manual ready.
It is an idea to think about.
Check my web site at www.corozal.info