Bravo List - Need some help finding my directory in Ubuntu 12.10

Hi there I was just testing Ubuntu 12.10 with Xampp/Lampp, and couldn't figure out how to get to the index.php?

Code:

http://localhost/fts/install/index.php

That's what I typed in, but I got this

Code:

Access forbidden!



            You don't have permission to access the requested object.     It is either read-protected or not readable by the server.      

  If you think this is a server error, please contact the webmaster.  

  Error 403



    localhost

  Apache/2.4.3 (Unix) OpenSSL/1.0.1c PHP/5.4.7

So please if anybody knows Ubuntu at least, please tell me how to get to my xampp install, thanks :drink: