Originally Posted by fastwebcash

Yes, it is possible. Rankings is not depend of links from PR sites. Sell/Buy "High quality PR links" is just trick for the customers. Shitty site with high PR is still shitty site, right?

Here a tip when buy links. Don`t look for PR of the site. Look for Page Authority (PA), Domain Authority (DA) of the site, Age, Alexa rank, social present (twitter, Pinterest, Facebook). And look for contextual links not only for sidebar or footer position.