Bestbuys
Get 20 Purple Dollars (1 Purple Dollar = $1 NZD) credited to your Purple Visa and for FREE* when you apply and spend on your card.
Plus, your rewards don't expire, there are no annual fees, and you'll earn double when you shop at The Warehouse. Simple.
I find issues with their terms quite often. They seem very unprofessional. Here they have written 18 August instead of 18 September.
(a) apply for a Warehouse Money credit card between 7am on 14 August 2017 and Midnight on 18 August 2017 using the promo code "BESTBUYS"; and
The title of the page is "New Content".