OK, So they are probably DRI points. Is your ownership linked to a specific resort, or is it a Vacation Club. If a specific resort, is your ownership deeded? It matters, because if there is no deed, as little value as timeshares have, vacation clubs have less. Like none. Otoh, if you just walk away, what can they come after you for?
I found no sales history for this club on eBay, so it will be hard to value. I mean no disrespect, but in my opinion, thinking you will find a buyer who will pay actual money for this membership is fantasy. Not gonna happen.
Deeded timeshares that originally sold for $40-$50,000 regularly sell for under $100 on eBay every day.
After the CEO of DRI, Clobeck showed himself as a bit of a buffoon (my opinion) on the TV show, Undercover Boss, DRI resales have been, shall we say, weak.
Good Luck, we wish you well.
Jim