Hey @JenniferZ1968,
Welcome to the Roku Community!
We appreciate you reaching out about the charge on your account and want to help you resolve this. To find the charges, please confirm the email linked to your Roku device. You can do this by navigating to Home > Settings > System > About. Once you've verified your email, our Account and Billing Team will be ready to assist you further. Head to the Roku support page and look for "Check Support Options below."
Thanks,
The Roku Community Team
Rhea V.
Roku Community Moderator