Was testing this code (https://www.ozbargain.com.au/node/716212) again and it worked
I believe you have to cancel straight away or will be charged the next month at full price
A ‘new customer’ is defined as an individual who has not had an active broadband service with Aussie Broadband in the last six months or hasn’t been an authorised contact, residing at the same address as the primary contact, on an active broadband service with Aussie Broadband in the last six months.
2 promo codes for the same product/service cannot be used together.
Username checks out