MGK will reward $50 in MGK gift certificates for every valid referral you make that is not an existing customer of MGK at the time your referral makes their first purchase with MGK. MGK gift certificates may not be used to gift MGK to a new customer and have that new customer be considered a valid reward eligible referral. MGK gift certificates have no cash value and can only be used to redeem MGK services. MGK reserves the right to rescind any gift certificates should a referral cancel their order, should it be determined by MGK at its sole discretion that a referral was fraudulent or for any other reason as determined in MGK's sole discretion. MGK further reserves the right to exclude any participants MGK deems reasonable in its sole discretion.