I have a painting business and signed up with Yelp in June they kept billing my account for about $150 sporadically mind not one call from a customer, once it got to about $400 paid out for nothing I called to cancel my advertising I got hit with a $300 dollar charge the very next day! Not one lead from these scammers. I had to cancel my bank card and get a new one! Using Yelp is like giving your check book to a burglar.