I do not know why nobody answered this yet, but heres my thoughts on your situation
READ SOME OF THE OTHER THREADS ALL AROUND THIS FORUM
haha you dont have to win a girl over in clubs, just go through this stuff like you would any girl.
Be fun, outgoing, and don't give a flyin fck about being embarassed, use techniques.. push pull negs c&f.. go on

should work out fine for you.
Remember the only mistake you really can make is not doing anything, and sitting here in front of your computer wondering wtf you should do instead of doing it.
Good luck buddy, im not that much better than you but at least im doin stuff

hope you kick ass