Or the OP can specify that closing will not take place until after the trip is taken.
Since all of the 2006 points are used, you will be selling a stripped contract for a resort Disney is still actively selling/prooting. IMHO you shouldn't expect to get top price - An informed buyer will expect you to pay (or reimburse for) 2006 maintenance fees and may expect quite a discount to make up for the lack of 2006 points.
My advice to the OP is to call a broker - the Board Sponsor (Timeshare Store) is a good one.
Sorry you have to sell - good luck.
Best wishes -