Unfortunately we've had a situation arise where the family may need to contact us quickly while we're in T&C. What is the easiest way to rent a cell phone with pre-paid minutes that can receive calls from the USA? We have no interest in making calls with the phone, just being able to receive emergency calls. Ideally, the phone would be delivered to Seven Stars where we are staying and collected from there when we depart. We don't care if it cost more to have it done that way and we're not planning on renting a car while there.
Please don't suggest "alternatives" such as email, Skype, viper, taking unlocked phones with us or whatever. We need this to be super simple, always available to receive a call at any time from the USA wherever we are and reliable.
Retrospectively, this is yet another thing which has us wondering if we've made a mistake by not staying at Grace Bay Club again because they provided cell phones for their guests.
Anyway, constructive recommendations will be sincerely appreciated.