Plus get a $20 off coupon ($50 spend).
TheMarket will provide TheMarket Club subscription at zero cost to Vodafone Customers in New Zealand with an active service associated within their My Vodafone account (Pay Monthly Mobile, Prepay Mobile or Broadband).
Vodafone customers must register for a valid TheMarket.com account, and submit to TheMarket during the application process the email address that the Vodafone customer uses for login/ registration to MyVodafone.
EDIT:
If you already have an account for the Market try this link to update your Vodafone email address:
https://themarket.com/nz/precincts/vodafone-confirm/85293
Joined this morning just after 12am when I was browsing Vodafone reward