Paul Castanheiro

Hello I really enjoy the show and the banter that goes on between the Sharks and the presenters . I only have one beef . They are endorsing a company ( Chirp wheel )where I recently purchased their product . This company is the most unprofessional company to deal with . They don’t return emails , their 1800 numbers claims they are on the phone serving others and says we will call you back . How can they call me back when you can’t leave a message ???? I used Amazon pay and they have been so supportive is trying to reach them . Amazon can’t even contact them . Shark tank if I were you I would remove them from your support . This is a bad association you need to address .