*****ulent RCS demands for payment's.

I have never had an account at this company. But I have had daily telephone calls the last three weeks. They phone and when u answer, the call gets discontinued. When I phone back on the call number, the call is declined. I have yesterday and today received SMS that I owe this company money and need to pay it immediately. The SMS contains a bank account no. I did not even know such a company exists. I googled the company after the second sms demanding payment for balances thar I owe them. This is ***** from this company. I have never had any dealings with them and would love to know where they got my information.