Bad Service & misleading Information from OnAir TV

Dealing with this company has been the worse experience for me. They mislead with false information. They do not answer e-mails. They do not answer there phones. I am trying to get the recording of my conversation with the sales person since August and still thus far. I am very unhappy as they continuing to send me messages for non payment after I informed them that I do not want to continue with my contract with them