how to find a suitable content matched with domain name

[cookies186]

I've been buying domain through auction since I'm looking for the PR3+ sites for paid review jobs, after I bought those domains some lost their ranks caused by the google update. I used the sites for adsense. The thing is that domain name are usually not one of those "normal" names hence I have trouble filling in the content suitable with the name.
So could you puh leese help me. How can we find suitable content related to the domain names
Thanks !

[Domain User]

First of all there are too options :The first one is to buy a short .com domain name,easy to spell and easy to remember .It doesn't have to match your content.However,short domain names are expensive and hard to find.The second option is to search a good domain name that will match your content.The second option is cheaper,but it will take you time.If you want the second option,find a registrar and then search for domain names.I will recommend EuroDNS .You can choose whatever you want.For example if your content is about cars try to search on EuroDNS or other registrars carinsurance.com or CarTips.com or AutoNews.com or whatever you want.Search until you will find a domain name available.You should also know that the best extension is .COM .
Good Luck!