Through December 31st, you can enter the RetailMeNot Holiday Instant Win Game for a chance at winning 1 of 5,930 various Gift Cards, varying in value from $10 to $250! You may uncheck the e-mail subscription box. Through December 31st, you can enter the RetailMeNot Holiday Instant Win Game for a chance at winning 1 of 5,930 various Gift Cards, varying in value from $10 to $250! You may uncheck the e-mail subscription box.