Yes you can. There are two ways to do this. First is to email us at firstname.lastname@example.org and supply the account details and request the auto payment to be cancelled. We will get it done for you. Alternatively, you can login to your account at "http://accounts.infraworx.com" and click on "Profile". From there, at the bottom of the screen change the credit card details to a dummy value (like 1111 1111 1111 1111). This will stop any future payments of course. We will then see that you have done this and delete the auto payment setting from your account. Do not worry, we never see or have access to any of your credit card details.