Through your journey, you will eventually build the mailbox for your ship. And a little while after that you should receive an advertisement for the Feedorama food delivery service. Now, head to Hummingberg and go right continuing up the ladder to meet the food delivery subscription person. Agree to purchase the subscription. After a while of receiving ingredients and recipes in your mailbox, you should receive a letter stating that management has changed. And after that, you will begin receiving spoiled food and junk from the subscription. Return to Hummingberg and talk to the same person again to cancel your subscription.