Special characters wont work properly

Im a norwegian struggeling with our special characters ÆæØøÅå. They wont show up properly in my XML PHP Guestbook. I have embeded the fonts so I really dont understand why it wont work. They seem to print on top of each other and sometimes leaves big spaces between them. I have a testfile out on http://www.roccostyle.com/bs02/bs02main.html Please help me anyone…