No purchase necessary. The sweepstakes is open to anyone 16 years of age or younger who is a legal resident of the 50 United States, DC or Canada (excluding Quebec). Enter the Code Word for official rules. Sweepstakes ends 10/2/14. Void where prohibited. Many will enter. Only one will win. Radio Disney's ‘Alexander and the Terrible, Horrible, No Good, Very Bad Day’ Sweepstakes begins 3:00 am, 9/20/14 and ends 3:00 p.m., 10/2/14. The Code Word of the Day is valid from 3:00 am PT/6:00 am ET on the day it is announced on-air until 2:59 am PT/5:59 am ET the following morning.