No Tricks! Just Treats! Win a $100 Amazon Gift Card from Whole Mom this Halloween! Winner announced on Halloween. This would give anyone a great start on their holiday shopping. Just click the image above to enter for your chance to win. The entry period for the 1st Annual Whole Mom Spooky Sweepstakes is from October 2, 2013 to October 30, 2013 at 11:59 pm PT.