HOW TO CANCEL OSRS MEMBERSHIP 2018 (EASY) – How To Cancel Oldschool Runescape Subscription
Click on Subscriptions and you’ll be able to cancel RuneScape there. Google Play users will need to open up the Play Store and find My Subscriptions from the drop down menu. You’ll see a list of your subscriptions. Click on Manage for your RuneScape subscription and choose Cancel Subscription.