I have a niche dating site that I created using the open source platform osDate. It is for people with STDs. I have been getting maybe 2 to 5 new member sign-ups a day and anywhere from 50 to 200 visitors per day. I already use craigslist to do some legit advertising, and I also use google adwords and yahoo search marketing. I would like someone to do some SEO work for me. I would like much more traffic coming in from organic search results, rather that paying for it.