MayDay! My homepage works fine. I got to www.TeamPaleoDiet.com and all is well. I do something like click to the "About Us" section and BAM! "This webpage has a redirect loop" "Error 310 (net::ERR_TOO_MANY_REDIRECTS): There were too many redirects."
I suggest you check the About Us page you created and check if the permalink is http://www.teampaleodiet.com/about–us/ . You might also want to make sure that your About Us page does not have any duplicates in your Posts or Pages sections.