REBEL:
https://enroll.amexnetwork.com/AU/en/rebelsportcredit
Spend $120 or more, get $20 credit
Register by saving the offer to Card and spend $120 or more at Rebel Sport in-store or online before 15/09/14 to receive one $20 statement credit. Limited to the first 5,000 Cards to register. Gift Cards excluded.
BuyInvite:
https://enroll.amexnetwork.com/AU/en/buyinvitecredit
Spend $100 or more, get $15 credit
Register an eligible Card, spend $100 or more on that Card, in one or more transactions, online at buyinvite.com.au, between 12 August and 08 September 2014, and receive one $15 statement credit. This offer is limited to the first 5,000 Cards to register.
Review:
https://enroll.amexnetwork.com/AU/en/reviewcredit
Spend $140 or more, get $25 credit
Register by saving the offer to Card and spend $140, in one or more transactions, in-store or online at review-australia.com before 08/09/14 to receive one $25 statement credit. Limited to the first 4000 Cards to register.
L'Occitane:
https://enroll.amexnetwork.com/AU/en/loccitanecredit
Spend $100 or more, get $10 credit
Register by saving the offer to Card and spend $100, in one or more transactions, at L'Occitane stores or online before 22/09/14 to receive one $10 statement credit. Limited to first 5,000 Cards to register.
Supabarn:
https://enroll.amexnetwork.com/AU/en/supabarncredit
Spend $20 or more, get $5 credit
Register an eligible Card, spend $20 or more on that Card, in one transaction, in-store at Supabarn, between 12 August and 8 September 2014, and receive one $5 statement credit. This offer is limited to the first 10,000 Cards to register.
It will still end up costing you more than shopping elsewhere.