Sue,
Sorry to hear your flight got cancelled. Sounds like the switch will actually help you.
First off, what time will you be arriving into Orlando on Friday?
Secondly, what was your original mode of transportation? Were you planning on using
DCL transportation?
I have always rented a car (there's only 3 of us) so I haven't done the DCL transfers. Someone else maybe able to let you know if DCL picks up at any hotels near the airport.
The other option is to look into limo/van transportation to a hotel near the port. Pick a hotel that has complimentary transportation then to the boat. Sorry I can't help you there either since we are coming down again 2 days early and going to WDW.
A good website to check for lodging at the coast is
www.dcltribute.com. It hasn't been updated lately, but it will give you some ideas for lodging at the port.
As for transportation to the port, you can do a search for "limo" or "towncar" in the cruise boards. I know this is often a topic out there. Some names that come to mind are Tiffany Towncars, Happy Limo, and Quicksilver. I have not used any to the port, so I can't comment. You should be able to search based on those names as well to see what other DISers have to say. These companies do have vans as well, not just limos.
As for what to do the day before, it really depends on how early you get in. I see a lot of postings regarding a hotel called Ron Jon's. I believe it is a time share hotel that does rent out the rooms nightly. They are supposed to have a pretty nice pool.
If you get in real early, you could always go over to WDW. MK should be open until 8 and EPCOT until 9. DCL transportation can pick you up at certain resorts in WDW. Most of the limo companies will also.
Off hand, what airline are you flying? I'm using AirTran for our October cruise and we've been changed at least 5 times now.
Jeff