"Membership, Subscriptions; Charges on Your Billing Account.
FreeShipping.com charges you for your access to the Service using the billing information you provide (your "Billing Account") at the time of enrollment." - It's located somewhere in between the term of use, figure I should let people know of this piece of information.
Hi Hum, if you have any questions regarding our program please let me know and I would be more than happy to help! Thanks!