Can I join/subscribe now and pay later?
Sorry, but no. Memberships and other services are not activated until payment is received. This is the Glenn Sandiford rule and you can thank him for it. In 2018 Dr. Sandiford asked to have his membership activated and promised to pay. He also enrolled in a course with the same promise. He was granted access to both member benefits and course materials, but he never paid for either. We have been fooled once and won't be again.