Misleading website

This company is messing up my life.I was looking for loan some 3months ago.Loans was offering loans and punted in my account number and personal details.I was sent an email with forms I must fill in and quite a number of documents to attach and sent back.I did not send anything it was too much paper work for a 1month loan and was assisted elsewhere.Immediately on my payday scout loans as debited my account, I reversed and stopped the debit order ,then the trauma started .I have been receiving threatening email and Sms' that i'm being handed over to lawyers and owing them an amount over R1200 ,tried to call n enquire no ever answers the calls .This company is transparent about their service they say apply for a loan .....where as the plan is to **** people to give away their banking details and start deducting their account.I did not receive any loan or cent to this company .please help me i m having sleeping sleepless nights