[Resolved]  Usys — mentally harassing me to pay money and threatened me to pay money otherwise he told me to take legal action against me

Actually, i have received call from usys services about online form filling, but i have no idea about this company, but they asked at that time they pressure me to send my id & address proofs, so i send them, through mail. I did not login to the user id and password which they provided me. But now a person called me and threatened me to pay money otherwise he told me to take legal action against me. Please help me to solve this problem.