[Zope] Python trouble?

I've just installed Zope, but when I begin the tutorial, it seems as if some words and link names have been replaced with letters and odd characters. For example: "First you need to create a t for the home page." (t is a link in this case) I assume the 't' was supposed to be a link to some key concept or definition. As it is, the tutorial is now useless. I am EXTREMELY new to Zope and would love to get this resolved. Any help would be greatly appreciated. Thanks!