We got our reservation for 7 nights for June 5-12, 2013 at the 7 month window. We wanted a 1BR, any view but ocean (due to points). I was hoping for pool view. I was online at 8am Eastern and got the pool view room. Two hours later I checked and three of the seven nights were booked for all 1BR views but ocean view. Standard 1BR were never available. I think it depends a lot on how flexible you are. We were not flexible on dates due to other parts of our trip, but were flexible on view (so long as not ocean, which actually was the only view still with rooms two hours after online booking opened).
I told my DH last night we were lucky to get the reservation, as I've seen a handful of frustrated posters about Aulani, particularly regarding the first days of trips being booked. I didn't think June would be as busy as it is. Good luck. I hope the room comes through for you.