How Shine Works Sign up for Shine and you’ll receive a daily message Monday through Friday with quotes, research-backed articles, actions you can take, and more to help you start your morning off right. Get your unique referral code to share with friends. Refer 10 friends to unlock swag (hoodie: check, leggings: check check.). 93% of people who have used Shine texts say that they are more confident and have seen a noticeable improvement in their daily happiness.