I'm a brand new LS list member and I am also relatively new to the LS products.
I am however a Practitioner of N.L.P. and a very extroverted person. My advice from my own experience and learning is to go out with a trusted friend who is very extroverted and often successful in meeting the type of Women you desire to meet. Spend some time evaluating your friend and start modeling his behaviour exactly as you see him doing it. A good behaviour model backed up with some good Mirroring and Matching can take you a long way. The only other thing I'd ad is a smile and your own personality. Give it a try.
Good Luck.