<human>: Condense the text into a few key points

My friend [19f] (virgin at the time) met an older guy [26m] through a dating site, 1st boyfriend. He seemed quite genuine didn't look like the type to mess with girls especially innocent ones. (seemed shy etc.) 

she herself also doesn't have the highest self-esteem, suffers from social anxiety and has had a really hard life losing her brother when she was young and a friend recently. 

They dated for 5 months or so and he used to text her saying how much he loved her and all the bullcrap. He took her virginity less than a month into it. and Well he made her fall in love with him because of her innocence being taken etc, I think. 

A few months into the relationship he starts telling her unbelievable stories about how he almost went to went to jail for some nonsense 

Out of curiosity my friend checked the dating site and found his profile was active again, he denied it and even his sister. 

They said it was his friend who was getting back at him did put it up. Same thing happened a month later, with more photos on ones only he would have. 

She eventually got the nerve to call it off and he didn't show any remorse and still denied the fact, saying how much he loved her. 

She now has alot of hatred towards him and is broken, I'm not sure how I can help her out. Anyone know how I can? also what would cause someone to blatantly straight out lie and take a young girls virginity like that (and more) are they messed up physiologically? because it sickens me.
<bot>: My friend got played by a guy who took her virginity and lied about having a dating site active, twice. She's broken, how can i help her?*