Thanks, Ryan. That all makes sense. It should work out for me then, if I want to go this route. I have a fairly new phone and I'm 99.9% sure it is a GSM phone. My old service provider was bought by Verizon, but I switched to AT&T instead. When that happened, my phone needed to be unlocked so that the AT&T network could be used. So I already have an unlocked, GSM phone. Now I just need to get to a Digicel store, switch out sim cards and pick up some international credits to use when calling home to catch up with our daughter.

Or, I could try to find a JusTalk card and call from the hotel room phone. We'll see.

Thanks again.