Best advice I can give after several years of the single life (and ten years of hell prior to that). Just get out and have fun in whatever social circle you're comfortable with. You'll find that someone at some point, and there won't be all the pretentiousness associated with singles sites.
That's what I did, and ended up with a gal that I went to high school with...we never really talked in high school but hit it off right from the start when we met again last year.