What Will U Do If U Were Deceived And Gotten Pregnant

my friend had a friend, whom she met at her uncles wedding, the guy keopt on coming for her and asked her to marry him after 7 months, they kept on talking on phone while the guy was on  course in netherland, u know it happened that one day the guys brother called her and told her they are going to see her parents, she was like my guy didnt tell me this and moreover i can't give u guys any answer till i talk to him, it happened that the guy called after then and was angry with her, she didnt know why he was that angry, but anytime she calls him he wil tell her that he is not ready to talk about it till he comes back. it lingered and she waited for a year for him, till finally he comes back, they met and he told her that her uncle told him that she said she is not ready and that she dosent want him, so the question is, why didnt he ask her, because he is going to marry her not the uncle right?
secondly, the guy came back for see his fiancees parents and he still didnt want to tell her that he is getting married to another person, and all he told her is "the good thing is iam not married" he slept with her and she  called he said his girl friend is around and that she saw her message and got angry with him. to cut the story short, the girl is pregnant and he wants her to abort it so he can go ahead and get married to her wife. but the girl don't want to, and said she can't get married to him, because it just came to the lime light that the guy had this other girl all these while and lied to her for 2 good years. what do u think she should do, and mind u she is not thinking of getting married to him any longer, please help