January 20, 1982 ... Planning to work abroad. Problems with relationship and financial

I'm a single mom of 2, currently in a relationship with my youngest dad. He had a family of his own while having an agreement w/ me that I'm going to be his last girl. Just lately I found out that he's dating another girl. I want to stand on my own and leave him,but I can't do it with my empty pockets and partly despite of what he did I still love him. He was born on December 25, 1960 , is he the last man for me? Or Is there any other man destined for me? If I leave him and work abroad, is it possible? And when is that going to happen? What country is lucky for me?... Is there any chance that I too can get married?. Please help. Thank you and more power.