Qantas.com.au
Spend $350 Or More, Get $50 Back
Register an eligible Card, spend $350 or more on flights on that Card, in one or more transactions, online at Qantas.com.au between 4 September and 4 October 2015 and receive one $50 statement credit. This offer is limited to the first 20,000 Cards to register.
Link: https://network.americanexpress.com/connect/au/en/doe_offer_…
Manual: https://offerenroll.americanexpress.com/enroll/EnrollmentSit…
Staples.com.au
Spend $80 Or More, Get $20 Back
Register an eligible Card, spend $80 or more on that Card, in one or more transactions, online only at Staples between 1 September and 31 October 2015 and receive one $20 statement credit. This offer is limited to the first 10,000 Cards to register
Link: https://network.americanexpress.com/connect/au/en/doe_offer_…
Manual: https://offerenroll.americanexpress.com/enroll/EnrollmentSit…
Worked for me. Credit took ~4 days to come through.