How do I cancel stacktv account?
If your subscription is through Roku, it can be managed on your user account on the Roku web site: https://my.roku.com
If your subscription is through any other method, you have to unsubscribe via the same method.
I need to cancel my espn+ and get my money back
See the reply above your post. If you didn't subscribe directly through Roku, you have to unsubscribe using the same way you originally subscribed.
i want to end hbo
If you subscribed to HBO through Roku, you can manage your subscription on your Roku user account page: https//my.roku.com. If you did not subscribe through Roku, you have to contact where you did subscribe.