Man over and over I see guys with the same problem. It doesn't matter what you say man! You could walk into class and say "hey blondy you really smell like douche today" but if you know HOW to deliver it with tonality and body language it'll go through. I'm not saying routines and "what to say" questions are bad, in fact you need that stuff. But what to say is just a set of training wheels. What you need to do is fuck it up. Walk into class and just do your best to do everything to pick her up. Drop openers DHV's get retarded the point here is that you'll learn. There are two types of people in this business AFC's and PUA's. AFC's want that girl PUA's want to good with women period. Focus on failing, click the link below and watch some of Cajun's videos and read the quotes up on the title board and write them down it'll really push you to a new level man trust me.
PUA-Me.ca:
http://www.puame.ca