Ok I have some serious problems with my fatty install!
Hopefully somebody is able to help me out here:
This is the domain:
http://www.free-arcade-game.info

If I use the search everything works (it creates pages and I get more results by clicking on the results page)

BUT: If I use one of the links I put on the index and generate a site and click on the resulting page at the bottom on the result page e.g. 1 2 3 4 instead of showing more results it shows me the index page again.
To make it worse if I use one of the links with a dash e.g. arcade-games.html it shows even a different skin!

I tried it with the latest fatty still the same - tried it with different browsers still the same problem!