Another issue is bodylanguage. Don't come across as this superduperconfident wall that's impossible to talk to due her feeling intimidated by his superduperhigh charisma.
Be careful when facing her directly. Rather than doing this, stand partly next to her, and keep a bit of distance. Smile, but rather the friendly, pleasant, calm smile than the sleazy one. She'll be more likely to open up if she doesn't feel threatened and uncomfortable.
If possible, talk about things that she likes in the beginning to get her talking and more relaxed. Reward her once in a while (laughing, smiles, "that's so cool", and so on) to build her confidence a bit, which in turn will make her feel less threatened and intimidated.
And from there, after opening her up, run your game on her, just be careful and don't be too fast.
_________________
~ Nightfox ~
<Facher> Who the fuck drinks alcohol at 2 PM?
<Chief> Oh, you silly non-New Orleans people
