telling me I am going to jail, they have all of my information from cell no., SSN, place of employment, address. Caller says thaqt the police are now after me for some illegal activity and they are going to come to my work and arriest me.
This is a Pinger number. Many individuals use numbers obtained from pinger.com to anonymously intimidate, stalk, or otherwise harass individuals, since all that is needed to obtain a number is an email address.