www.123contactform.com review: It was impossible to reach them. Phone was unavailable 1

I used the services of the company www.123contactform.com. It worked great for us and for our customers, who wanted to contact us as business. But one day some problem occurred with the app, because we couldn’t solve it on our own. We tried to call the customer services, but the phone was busy all the time. As well as their mail box was full and our emails were returned. It was strange for such company. They need to be in touch all the time.