Unsubscribing from a channel is a simple process.
Once you click "Cancel Subscription to this Channel" you will be placed into a "Grace Period." You will continue to receive your subscription benefits through the end of your subscription's current billing cycle. (NOTE: the end of your subscription's current billing cycle is the date listed as "Next Billed" under each subscription)
At the end of the billing cycle, your subscription will end, and you will not be billed again.
IF YOU EXPERIENCE ISSUES, CONTACT US AT help(at)gamewisp(dot)com.