Found it in 'My Offers Hub' for my Amplify card. In the Bank of Melbourne app select the card account > services> my offers and benefits.
Offer T&Cs
Merchant terms
To redeem the offer, you must do so via Bank of Melbourne Internet Banking through the My Offers Hub or via the Bank of Melbourne App. Offers presented are valid for a limited time and may be varied or withdrawn at any time. Offers cannot be refunded, exchanged, transferred, or redeemed for cash or credit. One of month of BINGE offer available to new BINGE customers only who are Westpac credit or debit card customers. Must redeem by [end date]. After offer period, subscription auto-renews at full monthly RRP (Currently $10/mth for Basic, $19/mth for Standard & $22/mth for Premium) unless changed or cancelled. Not available in conjunction with other BINGE offers or third party billing. One redemption per person.
Good reason to close your account with Bank of Melbourne…