Finding a girl is pretty easy.
The two best methods known to man are:
1. Stop looking or decide to intentionally date no one. Women are very perceptive, a man not trying to get laid disturbs nature's delicate balance.
2. Get a girlfriend. Women will come out of the woodwork. Most alone guys send off a real desperate, loser vibe that women can sense. Once you've been getting laid a bit and are relaxed/confident, the person women want to meet can come out. It's usually feast of famine. Not sure if someone who already taken is more attractive because of the challenge or because they're already trained.
Another thing... don't be too eager. Best example is sex, taking your time will always give a better result.