Thank you for wanting to share Postmates with your friends and family! When you refer a first-time customer through the app, they will immediately receive a free delivery credit (up to $10) to apply toward their first delivery fee. Upon completion of their first order, you will also receive a credit (up to $10) to apply towards your next delivery fee. To find your code, tap the gear in the top left of the app and then select "Invite Friends" from the menu. You can share your code as many times as you like.