Bell Escrow Services they SCAMMED me out of my life Savings! New York New York

I received a call from a Robert Miller with telephone number 877-733-8998 said that he is working with Bell Escrow Services and that he received a call from the Mexican government and Mexican Banking Institution saying I had monies owed to me in a Mexican bank, the guy sounded to me like he was Mexican or Indian with a heavy accent. Instead of knowing my information he was phishing for information asking me questions to give him the information he wanted. After trying to phish for information and being unsuccessful he changed his story telling me that an investor reached out to him saying that he was under contract with me and that since I was unable to close out the agreement with the company I was dealing with the investor had hired them to close it out for him and me. Unfortunately, it’s sad to say that I believed them and fell victim to their scam. The life I had has been ruined and my life savings have gone down the drain!!!!!! Don’t fall victim like I did, they will promise you everything under the sun and won’t deliver. Since I have come to my wits and stopped answering their calls a different number has been calling me with the Caller ID showing ‘Bell Escrow Services’ phone number 646-381-2174 and the person that called left a voicemail saying his name Bill Diamond indicating that I will be sued if I don’t pay them more money. I don’t know what to do now!!!! HELP!!!!!!!!!