Tortured by a man

Hi, i am facing a big problem right now, i accidentally fallen in love with a married man who is 12 years older to me. back then in 2007 i didnt know his marital status. so i was in relationship with this man, he used me in all sorts of ways as we were working in the same company. he took a lot of money from me from 2007 to 2013 which he returned in bits and pieces. ours was an on and off relation as whenever i tried to stop all contacts with him he tried to blackmail me that he would come down to my family and friends and hence abused me and blackmailed me. now in 2015 when i got married to another man (arrange marriage) he threatened me again and even called up my parents and then my husband and in laws. i told everything to my husband but he was very orthodox (living in america) and decided to leave me, and from 2015 aug the case was filed to fight and now i m going to get divorce. now from 2015 to 2017 he tried to be very apologetic and since i was broken financially and mentally he told me he would help me with finances as i was going through a lot of downs in my life then. he provided monthly expenses on his own and asked me to use it. I did. as i had no job since he even called my bosses of previous companies and i had to leave my job from there as a result i was jobless and about to get divorced. 4 days ago his wife got the access of his bank. however he never transferred anything into my account directly but used a dummy bank account (in the name of his wife) to his own account and his account debit card was with me. the biggest issue was that for every transaction he marked remarks which included my name. now the whole family is again after me and yesterday i transferred few lacs as returned amount into his account but his entire family is after my life threatening me they will come over my place and create a big scene. i havnt been in touch with hm from past 2.5 years as not spoken to him over phone or something. I am really very scared & tensed and i dont know what to do or where to go. please help me asap. i m utter need of help since i m left with no other option but to commit suicide.