Originally Posted by Cymro

You do need to register for the "More Nights, More Points" promotion, here.

As the double points rate doesn't seem to be available, you'll get 25,690 fewer points than the above (basically 243 points for each AUD of your tax-inclusive room rate, assuming 10% GST is the only tax applicable, and today's exchange rate).

I've always had points for my CWT-booked stays.

In any event, you might only get 2 nights free in Sydney but with 120k points you'd have enough for 15 nights free in the DoubleTree Kuala Lumpur (or 30 nights in the Hampton Inn Newport if you're desperate).