Hi George, I see you are also from Hamilton ON. In Maho you can get an RT PCR test at the Mullet Bay Medical Clinic. Results in 24 hours. It is a walk in clinic and the current cost is $106 USD. There is a less expensive place in Orange Grove which charges $75 USD. The tests and results are good for return to Canada when you upload to the Arrivecan app with your vaccination info.. Phil