Hey man, I know the place you're in.
Truthfully you caring this much about being a virgin is probably the reason you still are one, who cares? Let me tell you right now that desperately chasing chicks just to lose your virginity is the best way to lose them.
If you want to know how little sex really means, get a hooker for an hour or two. At the very least you'll get rid of the stigma, and in every other scenario you'll have a positive experience and a cool story to tell to your kids

Just kidding.
I'd go out a couple nights a week, find the cutest girls in the joint and open with an objective comment, nothing forced or fancy. "Hey, don't you have any friends? You look like you're all on your own." Tends to work when they go grab drinks at the bar, it's a subtle neg that doesn't actually make you sound like a jerk. Just an example of course. From there on just follow where the conversation takes you, and try making a few subtle flirty suggestions in the first couple of minutes in order not to get friendzoned.
The most important tip of them all, when the conversation is dying, don't bring up bullshit topics to keep it going! Tell her you've got to get back to your friends and you might come say hi later on tonight. (Imply her being plowed and easy to take advantage of ;P)
Having said this I'm not a pro at game at all, and if anyone has anything they want to correct me on they can feel free.
Goodluck mate!