Blog's PR

Philippines
October 8, 2010 10:42pm CST
I stumbled upon one money making site. It pays you for doing a task. But I got confused when it says "must be PR2+ blog" or "must be PR1 blog." What does PR2+ or PR1 mean? How can I get it?
1 response
@o0jopak0o (6394)
• Philippines
9 Oct 10
well like the post above its pagerank.