You're investing too much into the conversation.
ALL of her responses are one lines. You seem to be writing paragraphs.
That's not a bad thing, but I just suggest that you show a bit more disinterest.
Sarging online is NOTHING like sarging in person. There's no kino, attraction
is hard to build (in some cases, only), comfort building isn't the same, you can't
bounce (moving a girl from one location to another--an instant date).
move the set (isolating the girl from her group to take her to another place
inside the same venue where you met).
timebridge (getting some way of contacting the girl, so you can meet up some
time).
If you try to meet her, the first time you talk, it will be VERY awkward, because
it's your first time actually talking in person. I suggest droping online
game, and going out to a popular venue to pickup real HBs.
Plus, if she's in a pageant, chances are she's really pretty. She likely gets
hit on ALL THE TIME on myspace. Why do you wanna be the creepy loser
guy that's like all the others?
But, for your "n00b" attempt, you did EXCELLENT. In my n00b days I would
have never been able to pull that off. Well done

.
Just take a few of my suggestions, and you'll be good to go.
Take it easy.