I called the Diamond desk on Fiday 11/28 to make some reward reservations ans sort off the cuff I mentioned the ACAQ code and was told it could be added to my account.
Gave them my (brand-new) Aeroplan mumber.
I already have had 4 stays since 10/15,
today 50k points posted to my account.
Much Thanks to aglp2k who posted this originally.
mike