Need PR 6+ links to my two webpages

i need backlinks from PR6+ webpages going to my webpages. 2 links to each page. [[login to view URL]][1] and [[login to view URL]][2]. All links should be dofollow, and must be from US sites. The page which has the link should have PR6, not the main page of the site (while the page with link has 0pr). I will pay 5 dollars per link. Link must be permanent.