A little more research. Could this be 'Capital Resorts Vacation Club'? Scarlettcamrees, is it possible that what you bought into is a 'vacation club'? If so is it possible that what you bought is a 'Right to Use', with no deeded property, and that they simply issue a certain number of 'Points' that you are to use as currency to reserve time in their network of resorts? If this is the case, and there is no actual deeded ownership for them to foreclose on, there is a chance that you can simply resign. Tell them to suspend billing you, and cancel your 'membership'. In short, 'Pound Sand!' Close any account or credit card that they have access to, and move any assets to a different bank or credit card. It won't get back any of the money you've already paid, but might well stop the financial bleeding.
I may be off the mark here, but since no TUGgers know of this resort, it's an educated guess.
Jim