In order to become a Jordan PMI member, you need to be a PMI member
Currently, you need to pay 99 USD to become a PMI member and then add Jordan Chapter for extra 20 USD (so the total will be 119 USD)
For more info please visit the following link
https://www.pmi.org/membership/join
For updated pricing, please visit PMI Store
For FAQ on the subject, please visit https://pmijo.org/questions-about-location-based-pricing