Hi, I'm also getting married at the ROR on April 12, 2013. I booked the 3:00pm ceremony on the beach and private reception dinner on the beach afterwards. I've been emailing Keisha the coordinator asking various questions. She was the one who confirmed my ceremony and reception locations were booked. She also answered questions about chairs, larger cake costs, outside vendor costs etc... On top of that I've been reading a lot of these threads.. Some really good info. If you have any questions, I might be able to answer from what I've been able to gather so far.
My advice, if you're an anxious bride like myself... Send Keisha an email (firstname.lastname@example.org) and confirm the locations you want. For ceremony you have a choice between beach gazebo, beach (with nothing or a chuppah), or garden. For reception, there's a few more options. You can have a semi-private free dinner in their public dining hall, a private dinner on the beach, by the pool or one of their private dining halls(all have bars and buffet food and ability to have dj/dancing etc... but cost $55pp), or you can rent the disco for 2 hours ($1000) or the beach for just drinks ($15pp for 2 hours). Anyway, Keisha has a list of extra costs for all these things which she's pretty fast at responding.
Hope that helps