Ok apologies if it came across the wrong way, I will expand a little, that was written early 2010, since then Google have introduced a whole new series of measures to counter plagiarism and now uses content recognition in sites, which now affects page rank and position in organic searches for given keywords and phrases, much more relevance is given to relevant backlinks now, and to traffic, in saying that Google will also disregard traffic spam sites, as it can now recognise the click origin and the depth and time it spends on a site.
Yes as a rough guide that is a good tool, but it takes a lot more research and knowledge to fully understand (if that is possible) how Google works and ranks sites, the algorithms used now are far more complex than they were a year ago.
As for "getting me out" SEO is only one small part of getting a ranking, you need to do a lot more than just optimise your site for search engines. google will eventually find your site irrespective of you setting keywords, getting google verification or whatever, but doing these things speeds up the process of recognition.
Optimising your site, does not automatically get you a place on Google's pages