Messaged multiple girls on okcupid. Not one response.
I used to use OKC. You have to message several girls, even ones that you would be very well matched with, before someone possibly responds, but I believe there's an indicator that says how often the person talks back. A good piece of advice, however, would be not to use OKC, as you're never going to find anyone who's really going to be much of a keeper. At least, in my own experiences, I've not dated anyone off there who stuck to who they said they were. There was one sweetheart who I later discovered had this weird serial killer mentality where she'd say shit like if I ever cheated on her she'd cut me up into individual parts and keep them in trash bags, or her friends would break my fingers, and though she said she didn't mean it, she said it a lot. It was weird, but needless to say, I didn't stick around. And another lied and said she was 18 but was really 15, only after I'd met her in person. That was awkward, too.