My site is http://www.gameloo.info/ which is pretty damn good with traffic, but there is no page ranking in Google. Some told me not to worry about PR as it's just a PR , but PR is really cute to the bird eyes! Without it, it's hard to even do link exchange and manual ads. I'd be really appreciate if you can guide me what to do. PS: Some of my site pages have pr 2, but the site itself has none.