A resale is when an current owner wishes to sell their ownership. DVC will discuss sold out resorts that have available points for sale by DVC or put you on a wait list for additional points at sold out resorts. That however is not a resale.
Even though SSR is the one right now that is most available and the one they want to sell, they will sell points at the sold out resorts if you state you are simply not interested in anything else. But they are not going to volunteer that info.