Thank you for sharing Instant Credits with your Family and Friends. Purchase Store Credits in $10 increments are issued based upon your referrals clicking through and using their $10 instant credit and ordering their free 7 day pill case. Once your referred visitor successfully completes their first purchase, your $10 credit will be sent to you via email. Use this store credit for your purchases. If you have any questions, call 1.877.572.3444 and ask for Garey Simmons. Thank you. You must be 18 years of age to use this program.