iMergent, Inc. signed agreement

OREM, Utah----iMergent, Inc. , a leading provider of eCommerce software for small businesses and entrepreneurs, signed an agreement with Microsoft adCenter, a pay-per-click advertising platform for budgets of all sizes, to integrate Microsoft's new tools and features into StoresOnline Pro beginning May 21st. iMergent will earn a commission for each adCenter account setup through StoresOnline.

Online advertising to the home

All Around the Home, a national home improvement contractor directory, brings much needed online advertising to the home improvement industry's direction by offering anything from complete personal profilepages on their website and pay-per-click campaigns, to website design and lead tracking.

Google disputes

Google disputes the figures and has consistently taken issue with the methodology and motives of those reporting significant levels of click fraud.

Fair Isaac Claims Pay-Per-Click Fraud Is 10% to 15% from InformationWeek says Fair Isaac is going to report today that it has found the click fraud rate of billed paid search and contextual advertising to be 10 to 15 percent, though the figures are based on what the Associated Press characterized as being a "handful" of web sites. The rate is much higher than what Google has reported ...

Any help would be highly appreciated

I am trying to find out how much it costs for different keywords (pay per click ads).
I went to Google, but could not find out what it costs. Does one have to register with Google being getting this info

I would like to find out the costs in MSN, Yahoo etc..if they have pay per click
Also wanted to find out how many people have keyed in certain keywords in a month at each site.

Any statistics on how many (percentage of) people typically who type in certain keywords click on the ad on the side ?