Find Cockatiels for Dummies at PetBird Xpress. Call our friendly customer service representatives at 800-448-2014 if you have any questions. Expect your Cockatiels for Dummies to leave our warehouse within 1 day. Its easy to track your shipment by clicking on MY ACCOUNT at the top of this page. At PetBird Xpress, your satisfaction is our number 1 concern! We've been at it for over 15 years and we have satified thousands of customers like you.