And if the Timeshare resort doesn't have the facilities/staff to help, you could also try the Wyndham Grand Hotel which is located on the same property.
407-390-2300
The Grand has a conference center onsite as well as several restaurants, so they will probably have more in the way of meeting rooms, suites, and the staff/specialists available to assist you in putting something together than the timeshare resort would have.
Since the Timeshare and the Hotel operate separately though, the hotel staff probably be limited on what they could do outside of the hotel facilities themselves.