I guess I have mixed feelings about it.
First off, playing with someone's heart is fucking shameful. She should have stepped up and admitted her shit before things got too far. That was wrong and total BS. I hardly think she didn't have a clue that GO was being serious. He probably gave her every reason to believe he was serious and she still stuck to her game.
On the other hand, the fake pic thing has been done so many times before. Not trying to be overly mean here but she probably isn't all that attractive and females are very worried about looks and how people will perceive them so it's not anything new that she took a hot girl's pic and said it was really her. If she is a fat slob with a horribly ugly face and posted her pic, I'm sure a lot of people would red rep her and make fun of her so you can't fully blame her.