I'm need private software for SEO, Google Page Rank

Anybody knows organizations to order powerful soft for SEO, Google Page Rank?
It's really important to me. Please, help.

Thank you all

P.S. Also I need for ad programs that able recognize captcha, able mass posting, able sort sites by Google PageRank (PR) and others. By the way, I'm interested in any scripts to work whith Google AdSense, Google AdWords.
P.P.S. Sorry for my post in "Délires Flood" category.