March 22, 2016 No Comments FREE 2016 TaxSlayer Racing Hero Card UPDATE: Send a self-addressed, stamped envelope (at least 9″x12″) to request a hero card. Fill out the form to receive a hero card in the mail. FREE 2016 TaxSlayer Racing Hero Card – expired Facebook Twitter Add Comment Notify me of follow-up comments by email. Notify me of new posts by email.