When you enroll, you’ll see two charges. A $1.00 charge is used solely to securely save your credit card and verify billing. The system then automatically calculates and charges your first membership payment including the enrollment fee, which is prorated based on the number of days remaining in the current month (unless today is the 1st). This prorated payment will deduct the $1.00 charge. After enrollment, all monthly payments will be billed on the 1st of each month.