If you click on the TIMESHARE STORE banner ad at the top of this page, then select from the list of resorts on the left, they have put the point usage charts up by location for '05 and '06.
You can also just click on the DVC Point Charts at the top of the page and you'll have the points thru 2007 for all DVC resorts.
I wouldn't worry too much about the number of points, since you can't rent ANY points as a non-member- only a reservation made using points. I'd make sure I knew the cost for the resort/room/dates you want directly thru Disney and then see what a member would charge for the same rental. The points serve as a reference, but make sure you compare what the price would be thru CRO.
Just post the dates, resort and villa type you want on the Rent/Trade Board and see if anyone can assist.