Island Resort Tours March 18, 1998 Share 1 -- Who: Island Resort Tours, New York. Pay: 11% to 15%. What: IATA agents receive 11% commission on all bookings. The top producers receive 12% to 15%, based on sales. Sandals, Beaches and Superclubs resort bookings pay 13% as do bookings of four Antigua resorts through Island Resort Tours. How: (800) 251-1755.