those words no...i just tried those at random to what was going on.
So they are right for these words - your site is offering zero quality and therefore they charge a very high minimum bid.
Now look at your site quality for the "real" keywords - A very key minimum bid suggests that your landing page offers little or no quality for the keywords concerned. If this is true, then there is your problem. If it is not true, it may be worth getting Google ot conduct a manual review.
But before asking for a manual review check that your site really is following Google's Terms & Conditions and Guidelines
Google Adwords keyword pricing is totally dependent on quality factors. Google has organized things keeping in view the advertisements that a user gives, should have correspondence with the website. They are concerned about QUALITY of a website.
For eg: If your website is offering Domain Hosting or any product, First of all you need to design your website in such a way that your website is enriched for keyword 'domain hosting'. DO NOT just put a lot of keywords, they should be properly organized in content, otherwise, you may find your site in the sandbox and your site will never come to the top in search engines although adwords WILL work for you, the bids WILL drop down.
you can check it this way ... Design a normal HTML page and write an article on domain hosting. Everything you type in the content, should explain or talk about Domain Hosting. Create an advertisement on adwords and the ad SHOULD be relevant to Domain Hosting. See the bids coming down to 5 cents :)
I'm just trying to explain how it works. DO NOT try to decieve the system. Google has extremely smart system and smart peeps to find out if you are spamming your site with keywords. Make the most out the info i have given here.
My apologeze for gramatical errors, I'm not so good with english. if you didnt understand something, please ask me again, I will try my best to clear your doubts.
Regards,
Mark
[edited by: eWhisper at 3:30 pm (utc) on Jan. 6, 2007]
[edit reason] Please don't drop URLs. See TOS. [/edit]