I have a trip to WDW booked in September and have already paid for airfare. Now, DH and I are thinking about buying a DVC membership. 
First, how long does it typically take from making an offer to closing and having points available to book?
Second, what are the chances of getting a reservation for September then? We're going the 17th to 24th and would be pretty flexible with the resort.
Also, any advice about the process? I am only interested if we can get a really good deal, but with the economy and recent DVC changes, I'm hoping someone will accept our offer. We were thinking of just contacting someone from a resale site to help us find a contract. What do you think our odds are of getting a 300-point contract (OKW?) that still has 2011 points for about 40pp? What's the best process for looking for one?
Thanks! I appreciate your help!

First, how long does it typically take from making an offer to closing and having points available to book?
Second, what are the chances of getting a reservation for September then? We're going the 17th to 24th and would be pretty flexible with the resort.
Also, any advice about the process? I am only interested if we can get a really good deal, but with the economy and recent DVC changes, I'm hoping someone will accept our offer. We were thinking of just contacting someone from a resale site to help us find a contract. What do you think our odds are of getting a 300-point contract (OKW?) that still has 2011 points for about 40pp? What's the best process for looking for one?
Thanks! I appreciate your help!
