There's an interesting bug on the DoorDash website right now. When you click 'place order', it invites you to join a free trial of DashPass for 30 weeks. (This is their subscription service that provides free delivery, etc.)
The message currently shows:
"Save A$4.99 now and get A$0.00 delivery fees on future orders with DashPass. A$12.99/month after first 30 weeks"
It should say 30 days.
This is an obvious error, but they may need to honor the promotion or offer a voucher for anyone who joins and can show evidence that they received the above message.
Good first post