If you want to go to a place in the Caribbean which is British-owned, you might consider the Cayman Islands or Belise. The Caymans are where many wealthy Americans and Brits store their offshore accounts, while Belize is a poorer country (therefore less expensive). Jobs for administrators are relatively plentiful in the Caymans, whereas in Belise, you may be highly valued, but the pay is much less. Because both countries are British (English speaking), mixed-race children are fairly common. Sorry, I don't know much about crime rates in either place, but you can bet that the more desparate the citizens are, the more crime there will be. The trade-off is the cost of living, of course. Good luck in your search.