Need links on pages with a decent Page Rank, but don't have much to spend?
Here's a simple technique I use that works almost every time, and only costs $5 (one time only fee) per link.
First off, go to Fiverr dot com (again, can't post links yet, but you get the idea). There are a TON of services on that site you can offer webmasters that cost $5 each.
Now all you have to do is find a site / page you want a link from, find a service on that site you think the webmaster would benefit from, and email him/her offering to do the service in exchange for a one-way link. And just tell them you're doing the work.
Like I said, there are a TON of services you could offer, but this is what works for me most of the time:
-design a banner/header
-design an intro video
-design a logo for the site
The idea is: Get creative, think outside the box, and basically offer something the webmaster wants/needs. And there you have it. A permanent, high PR text link for $5!