@Craney
When you say cancelled it, did you receive email confirmation of the cancelled membership? If not then I hate to say the cancel request did not fully go through ☹️
To avoid the bot go to live chat by clicking "chat online" within the green box, don't hit "get help quicker" as this is the bot.
https://help.nowtv.com/article/how-to-submit-a-complaint
FYI that I do not work for NOW, just a NOW customer trying to help