Talaak

Assalaamualikum

I have been married to a moroccan who i met on muslima.com since 1 month then he came here we did nikah on the 2nd day of his arrival.. Then after 1 week of marriage i found out that he was flirting and messaging other girls from other matrimonial site giving them hope of love and marriage and i have found out that he is trying his chance elsewhere where he can get money in $ or pound.. as he was thinking my country is a rich country and we r getting much money.. He came n now saying that he wont come back as i have loan etc and he kept on flirting and giving hope of love with other more people and i got those proof and sent to his family.. His family is not in good term with him.. I have no intention of accepting him as i know he only wanted money n paper so i asked him to send me my talaak. He is blackmailing me if i want talaak i need to tell his family that he was flirting with girls and it was me who forced him to do that or else he wont give me talaak and when i told him i cant do that bcoz it was his fault he said i will never get talaak.. and he also not intend to come back.. when we did nikah he didnt not give me mahr.. and neither he is feeding me instead it was me who was feeding him for this one month he has been in my country an was doing all for him.. what can i do in such case as i want him to give me my freedom as may b later i intend to remake my life in nikah with somebody else better insha allah..as i dont want to live in zina.p.lz i need help how to get my talaak