Entered my email on a questionnaire while bored, and of course got spammed. I figure that will happen when you give out your email. No biggie, just unsubscribe. But just like illegal scammers, hitting unsubscribe just seems to confirm your address is legit and nothing else. They will not stop filling my inbox with spam. From the reviews (and frankly, the business model in general), I can tell this is also how they react to cancellations for their "services." STAY FAR AWAY.