Trial Terms and Conditions. Only one gift membership per person per year. Not exchangeable for cash. Not valid for current Planet Fitness members but can be transferred to a family member or friend. Only valid for people over 18 years of age. Proof of identification (ID/ Drivers / PASSPORT) will need to be presented. Free memberships and Vitality co-payment offer excludes Platinum and Just Gym. R125 tag fee applies, payable at point of sale. Proof of employment - payslip, letter of employment to be presented along.