Hey Trish, I am from Vancouver too and I have a few quotes from my travel agent for group rates.
rates for Barcelo Maya Palace.
29Nov – one week
Single room $2309, double room $1999, triple room $1909, quad room $1869, kids age 2-12 $1449
Maximum occupancy 4 in a room
Two weeks - $2939
did you and your FI pay for your nights stay to get the date you want booked?