I posted this sometime back (and again recently in another thread). Sorry if you are sick of it
The implication is that you travel on the Wish Pearl where there is access somehow (through a door on each of two of the levels?) to the Night Club and Sin Club (Fresco didn't exist at that time and, frankly, I wish it didn't now).
The boat would stop at the island at the Beach, somewhere at Love Island and other places on the (currently hidden) world. Fresco could be accessible through one of those places.
When you logoff you can have the option of staying where you are or porting to one of your own rooms. You can port to and from anywhere from your own rooms but movement between public spaces is by zoning directly.