Don't think it's available on the amex connect site.
Just connect it via the offers tab in your account.
I received the offer also today but will pass on it as I'm not a drinker. SHame they disallow gift cards.
Show details for this Dan Murphys Online offer $20 credit Dan Murphys Online
SHOPPING / Spend $50 or more, get $20 credit
Spend $50 or more on the saved Card in one or more transactions at Dan Murphy's online, excluding gift cards before 11 September 2014 to receive a $20 statement credit. Limited to first 10,000 Cards to save the Offer. Visit danmurphys.com.au.
Please read the Offer Terms Show the Terms for this Dan Murphys Online offer
Saved to Cardxx_xx
Full terms and conditions available here
- Offer only applies to spend on this Card. It does not apply to spend on any supplementary Cards on this account or any other American Express Cards you might hold.
- Card Members must spend $50 or more, in one or more transacations, on their saved Card online at Dan Murphy's between 13/08/14 and 11/09/14 to receive a $20 statement credit.
- Offer excludes Gift Cards.
- Participation is limited to the first 10,000 Cards to have the Offer saved. Limited to one statement credit per registered Card.
- Statement credit is normally issued within 3-5 days of the eligible spend, but may take up to 10 weeks to appear in your account.
- Spend must be billed to your Card account between 13/08/14 & 11/09/14 to be eligible for this offer. If Dan Murphy's Online does not charge the spend to your card during this period, for example because of a delay in dispatching your goods, you may not be eligible for this offer.
- Statement credit may not be applied to your Card Account if it has been suspended or cancelled and may be reversed if qualifying purchase is returned or cancelled.