I spoke about virtually the same time period in Dec and was told that the only accomodations left on-site were ONLY at OKW. There were no vacancies at BWV or VWL. But you can keep trying.
we were going to lose 30 points if we didn't go by xmas, so we made reservations for december 5-8 to attend our bwv meeting on the 6th. we couldn't get into bwv at all as they said they were booked because of the meeting but also because of walt's 100th b-day celebration. after a certain amount of time, dvc relinquishes any vacancies so other non-dvc people can use the dvc designated acoomodations.
we are now staying at coronado springs. we could have also stayed at carib. beach or port orleans.
i would call everyday if you have too because i'm sure people are cancelling for one reason or another.