1. On the bottom-left corner of your page, there is a list of some wonderful sites, why don't you add Rolia there?
2. On the top-right coner of your page, you have a login section. When I entered my username and password, and clicked the login button, I could login successfully - I could see my name on the page somewhere. But, that login boxes for username and password are still there. This is what I said. I think, to be user friendly, you should hide that part, or replace it with a logout button, or something like this.