I went out with a bunch of guys who don´t know anything about the game and as far as I could see none of them did any approaches either all night.
I didn´t do much better.

In the third bar we went to I got my first shot.

girl: hey, do you know the name of this bar?
Me playing for time, trying to think of something funny, say the name.
Her: AH,

In this moment, I see the fat guy on pickup artist season 2, getting opened in a bar and then eliminated for not taking advantage of a girl opening him.

I decide on a target quickly,
Me: OMG, you work in the airport don´t you?
Her: Well, no
Me: you got a double then, they say everybody does.
Her: Cool.
Me: So how do you know each other?
Her¨: We have our kids in the same school
I took this as a kind of "i have a boyfriend" line at this point.
She asks, "and you guys, how do you know each other?
I assume failure here and think she is merely being polite, is spite of barely being able to hear anyone because of the loud music.
Me: we have children in the same school too. YOu guys have a great night
her: U guys too.

I think here regardless of her having kids or whatever, there was the distinct possibility that the girls were after some action.

Anway, three set next who look like a set of bitches but weren´t bad looking
I shout at one, "bit tight in here tonight"
she just ignored me and didn´t even give me eye contact. While her friends look straight at me smiling as I get blown off. I don´t plow

Next bar, on my way to the toilet walk past a girl who seems drunk and she comes after me with arms outstretched. I carry on walking.

Mistakes
I should have not assumed failure before I actually get a rejection. The girl in the first group was definitely up for more chit chat and routines- must train myself to push it until I either escalate or get blown out.

Plus I didn´t engage her group. I should have introduced myself and asked her to introduce me to her group.

What do you do when you are freezing to kick start your game when that party attitude just isn´t there?

take it easy.. and thanks in advance.