It is very exciting that you are planning on visiting us! :)
In this case I would definitely recommend reaching out to the booking agency for more advice. They should be able to tell you more, and could probably get in touch with the accommodation for clarification as well.
On the following website you can find all tourist board approved accommodation
on the island. Is the accommodation you booked on that list by any chance?
What else do you have planned for your trip? I'd love to provide you with more ideas and suggestions for your visit.