I know that you only have one post right now but if you want to find out about renting points or info on DVC, I think you'd have better luck asking on the Resorts Board.
I've rented points several times with good outcomes. I rented points for a 2BR
last Dec. at SSR for half of what I would have paid otherwise. If you're looking
for this Dec., there may not be much but it's always worth a try. Good Luck!
Maybe I'll see you there!