Loading Errors with mozilla and chrome

I see codes when ever i login to my account at www.campusghana.net, install plugins with mozilla firefox and Google chrome at www.campusghana.net please i need help to solve this because my registered members r complaining. this is what i see http://campusghana.ipage.com/test.jpg

Also on Chrome if i am posting an  article on the wire its start downloading i dont know why.. please some one should help me