I'll use this site, but I'm not a huge fan. I prefer face to face interaction. So if you're not looking to meet people in person, I'm probably not for you.
As far as OKC, I'm about done honestly. I'm tired of writing thoughtful, well worded messaged to girls that I'd honestly like to get to know only to never hear from 99% of them. I prefer talking to people in person, this online world can be depressing. That said, I'm hopeful, even if it's foolish.