Ancestry makes a courtesy call, and if you wish to cancel, you STILL must call the cancel number. You can't reply to the email, or to the salesperson that you don't wish to continue.
You are incorrrect even again. The more I read your comments, the more I'm convinced you are clueless as to how ancestry works. Have you ever subscribed to it, or are you just reading the boards and spreading misinformation to get your jollies?