Heres how to cancel
1. Log in to your paid account.
2. Click ‘my account' in the top righthand corner, then 'My Info.'
3. Click on 'Membership' and you will be able to 'Edit Auto-Renewal Subscription' here. If you do not see the link to 'Edit Auto-Renewal Subscription, then you have already successfully shut off your auto-renewal.
Once auto-renewal is cancelled, your membership will expire on the end date and your account won't be charged again.
However if you send 4-5 Christmass cards that cost from $4-$5 each plus postage $18 is not that expensive