Let me advise each of you against requesting a specific room number.
It is MUCH MUCH MUCH to your advantage to request what you want, such as "pool view corner room."
The resort itself only gets the reservation information from Central Reservations about 5 days in advance. Let's say many people stay for one week. By the time the resort is even aware of your requests, it is likely that the specific rooms you request are already going to be occupied for the first day or two of your stay, which means they can't be assigned to you. I'm not trying to be negative here, but another issue is just one of sheer numbers. There are probably 18 or fewer corner pool view rooms (total) in Buildings 2 and 5 combined. And you can't possibly put 18 different room numbers in as a request.
If you describe your request, this gives the room assigner a chance to try to give you what you want. If you just give numbers, he/she can't possibly know why you want those particular numbers ... if those numbers are all taken, you'll just get any old room.