How to Cancel Jagex
Navigate to the Jagex website and login.
Check on the menu to Billing Home to see if you have an an active subscription. If so, click to manage your agreements and confirm your cancellation.
Login to your PayPal account and click on Settings.
Click on My Money, then scroll down to Automatic Payments.
Select Manage Payments.
Click on the Jagex subscription and select Cancel.
Confirm your cancellation.