How to get a pr 3 website in 30 days

See I am no SEO or link building expert and so whatever I write here is coming completely from my experience of the blogging world. For more than 90% of the professional bloggers nothing is more important than a high PageRank blog. PageRank 1, 2 and 3 three are supposed to the first steps in the blogging world and any decent website can achieve a PageRank of 3within 3 months of its operation. But I am not here to tell you about getting a PageRank 3 domain in three months. I am here to tell you about the tried and tested formula that I have used to get most of websites a PageRank of 3 and that too within a month of its launch. What I have been doing is that as I launch a new website I put some quality content on it and link it back from all my previous domains which gives it some backlinks and then once the domains gets indexed in the search engines I buy links for this website, around 1500 of them. If you go for buying links from 1500 different people you would run out of money so I buy them from one persona and that too for about $7or $8 at maximum.