Off-Site SEO, SEM, and whatever other beneficial promotion is necessary....

I'm looking for legitimate traffic visitors to my site, with a genuine interest in my keywords. Off-page SEO. I'm looking for QUALITY not quantity. I own two sites. One niche. One extremely niche. I am looking to increase my google ranking for my sites, and hopefully find new users with a genuine interest in what I have to offer. No bots. Organic white hat methods only. Genuine visitors. Quality links, and whatever else you can do to help me boost my sites higher in the search engine results. I already have keywords so no research is needed. All my on-page SEO has already been done. Any/All English speaking countries as source of traffic are fine. That's what I'm looking for. Let me know if you can provide it. Thanks. (Note: If your proposal interests me, I will try your services. If I am satisified with the service you provide I will continue to hire you on a long term basis.)