Ok, let's review what you have so far:
Openers
New Clothes
Fantastic Hairstyle
Body Language
No Approach Anxiety
Great Tonality(Voice)
Abilty to talk and build rapport
Able to build attraction and find the girl for you.
So time for some closes.
There are a few types of closes
Facebook Close - Added as a friend to facebook
Number Close - Get a Phone Number
Kiss Close - A Kiss/make out session
Full/Fuck Close - Self explanitary really haha
Now, theres a few ways to do all of these and generally if you get to F-close, you will have done the rest anyway. Think of them as levels or checkpoints of you will. Now I'm not gonna go into all the ways you can do these as I'd be here forever, but I will give a example of how I do these and hopefully it will help you understand the mentality.
So, facebook close- Easy, whilst talking, mention something you've seen on FB, interupt yourself and ask if she's on and that you've got to add her. I've got 99% like this, hell the 1% added and then deleted me anyway so I think that counts

btw, I don't do this anymore because I like to keep my FB profile between me and close friends or people I talk to often.
Number Close - Simple "It's been great talking to you, lets see how creative you are, I want you to put 11 numbers down here

(Give her my iPhone) can be any you want" 100% for me on that, thats a simple one, I've got better ones but I like thisone and for new guys it's a great start.
What I do now is whilst talking to her, I'll mention about going somewhere and then ask if she wants to come along so "I'm gonna go check out this new bar next week, you should totally come along, it'd be so fun, tell you what, out your number in here (Hand over iPhone) and I'll call you about it later in the week."
Now, it's important not to end it there, mention it in passing like it's natural and don't rush off thinking you've won the "Game" that will lead to flakes, I know this, it's happened to me a lot when I was starting, you will always get flakes, but building rapport improves your chances a hell of alot.
Kiss Close - When you've built enough attraction and confort along with a Connection it's time for a Kiss, don't get nervous, take it from me, theres no right way to kiss per se, and most girls consider themselves to be bad kissers anyway, so relax, remember "It's no big deal, I don't care"
This is where I love to get creative, so drop me a PM or a reply if you want something a bit more personal, I have so many methods to do this

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The one I use alot is Mystery's Kiss Method, now it looks a lil ballsy but it's almost perfect, it had answers for everything so it's pretty much rejection-proof, so here goes:
Ask her:
"Do you want to kiss me?"
Now, depending on her answers:
"I don't know/maybe" You say "Lets find out, come here"
"Not Here" You Say "I understand"
"No" You say "I didn't say you could, you look like you have something on your mind"
"Yes" do you need me to tell you what to do?
See? Fool-proof

now, more advice I'll give is to learn "Triangler Gazing" which basically is whilst looking a girl in the eyes is to move your eyes in a triangle montion slowly between her eyes and mouth, this will draw her in and when your ready, go for it.
Another one I like is something I learnt from Jeffy Allen (Jlaix RSD) is if a girl says something like "Are you gonna buy me a drink?" Reply with "I don't buy girls drinks, but let's make a bet, if you're a good kisser, I will buy you one

" now she is never gonna win that bet btw, keep her keen

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F-closes are something I'm not going to go into detail here as it requires alot of explaining and to be honest the methods for them are on here, search around, if theres a specific problem you want addressing, drop me a PM and I'll try and help.
Hope you enjoyed all this info. and I really hope it helps get you started, last piece of advice "If you do what you always did, you will get what you always got."
So get out there, suit up, be awesome! Win this "Game" and best of luck to you all!!!