Advertise on your site

I am interested in placing a link on sites that are in any of the following fields - healthcare,business/franchise, home improvement, industrial/construction equipment & electronic systems or Law. I will pay $45 per link per site. Sites need to fit the following criteria. **When you bid please submit the URLs of the sites that you would place my links on.** Must: -Have fewer than 15 outbound links -Cached -Link needs to appear on homepage -At least 1 yr. old -Separate IP's -No repeating links on sites -No porn, pills, or casino sites or links to these type of sites -do-follow link -Site must be english Thanks