Do you mean a one or two bedroom suite at DL hotel or GC (before the villas open)? If so, you have to call MS and they will give them to you -- sometimes you have to insist that they really do exist. Also, a word of warning, if you book a suite at GC (and maybe DL hotel, too) only
DVC in California can book them via conference call with MS so if you are programmed to call at the crack of dawn EST, like many DVC folks, you need to wait until later in the day.
We have a one bedroom suite at GC in June on a Wednesday, Thursday, Friday night and I think it was 210 points -- my 200 developers points from VGC and I had to borrow some from my VWL because I had used all of my points for a big trip in December.
Have fun planning!