That website you just linked was a paid service teaching you, among other things, about how to pick up strippers. Why pay for something that is available for free?
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Heed my advice, using pick up lines are for boys or males who are unsure of their own ability. If you want something/some one, go after her. If you try to lay out a plan or methodology you a) lose focus, b) increase chance for failure.
A simple "Hello, what are ya drinking?" works. But you should aim to have women approach you, not the other way around. To do this -
Become comfortable in your surrounding
without women. Women crave attention, and when they see a man, alone and having a good time, it stirs them into action. Trust me, I've tried this and seen this work an innumerable amount of times.
Try it out. Arrive at a cool bar, 30 minutes before one of your bros. Dress up a bit for the place, amp up the confidence and plop yourself down and talk to the bartender. Even go by yourself and try some high quality alcohol or learn about wine. A woman will undoubtedly ask you "What are you doing here?" from there, its down hill.