Hi, @Queenie333.
Welcome and thank you for posting here in the Roku Community!
We understand that you're still getting charged for the subscription you've already canceled. In this case, we suggest reaching out to the channel provider and inquiring further, as they are the ones who could cancel and provide further details regarding their channel functionality on the Roku platform. You can reach them through their direct Hulu Support
We hope this will be sorted out soon.
Regards,
Reynan
Reynan L.
Roku Community Moderator