Looking for effective program for SEO, Google Page Rank

Anybody can recomend me links to download private soft for ad and SEO?
It's really important to me. Please, help.

Thanks for all...

P.S. Also I need for advertising programs that can recognize captchas, can mass posting, can 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 "Membres" catalog.