For those of you who were ineligible for the previous Deliveroo Plus deals, try bypassing Mastercard and go straight to Deliveroo!
(Note: You cannot and will not bypass verification by MasterCard. After you created an account with Deliveroo and accepted the free Deliveroo Plus offer, you will be redirected to MasterCard (at the same URL as brandog's deal) to verify your card number and its eligibility.)
Full credit to brandogs and jaybarrggs for their deals. I simply felt this was the best way to promote this workaround.
@prisonmike: Just checked that it’s actually emailed from Mastercard
The email subject is Don't forget! If you haven't already, activate your Deliveroo Australia benefit