Quicklink subscriptions are handled by 2Checkout, a online payment processing platform. By default, subscriptions are not set to renew automatically, however this can be achieved very easily.
To achieve this, visit the 2Checkout Customer Area, and log in.
From within your account overview, select My Products from the top menu.
Locate your Quicklink subscription, then click the Update payment method link.
Within the pop-up window, select or enter your payment information. Ensure to select the checkbox Enable automatic subscription renewal. Lastly, press Update payment method to save.
Auto-renewal will now be active.