@Stacey2001
You logged in to the Roku form. That means you have a Roku account.
As @HDMIGuy mentioned, you should contact your financial institution. Keep in mind that when an entity presents a credit card charge, they include a text description. They can put whatever they want -- Roku, NASA, Queen of England, anything -- in the description. Scammers will usually not put their real name, because they don't want to be forced to give your money back. So, they put someone else's name.
If you want to communicate with @RokuDanny-R or @RokuKariza-D about it, they'll stop by and communicate with you. But I'm going to echo what @HDMIGuy said and strongly suggest you get in touch with your financial institution and report fraud. They'll begin the process of trying to find out who actually presented the charge, and should assist with a recovery process.
DBDukes
Roku Community Streaming Expert
Note: I am not a Roku employee.
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