Excursion question on Labadee

[macbasset]

Is it possible that not all excursions are listed in advance online? I was interested in the castaway on Malfini island excursion at Labadee and I don't see it listed on my 12/12/09 IOS cruise. It IS listed as an excursion on the Celebrity cruise excursions. Does RCI not offer it or could it be offered once I am on the ship? Is there anyone to call to ask specifically if that excursion is offered? Thanks.

[cb at sea]

It may not be out yet...if it's offered, you can book it on the ship.

I don't think I'd pay extra to go to a different beach...Labadee is so pretty, there's really no reason to! There are plenty of "secluded" spots, if you walk past the 1 beach you come to....that's where the majority of folks "plop" down!