A domain, a couple sub-domain, & multiplte instances

[eluser]phusiondesign[/eluser]
Ok, so I found this http://ellislab.com/codeigniter/user-gui..._apps.html, and am trying to follow it. It is very similar to what you suggested.

Everything works except the sub-domain functionality, where I want two.domain.com to load /system/application/two

I have set two/index.php

Code:

$system_folder = "/system";
$application_folder = "/system/application/two";

I continue to get an error:

Code:

Warning: require_once(/home/content/p/h/u/phusiondesign/html/domain/system/codeigniter/CodeIgniter.php)
[function.require-once]: failed to open stream: No such file or directory in /home/content/p/h/u/phusiondesign/html/domain/index.php on line 115

Fatal error: require_once()
[function.require]: Failed opening required '/home/content/p/h/u/phusiondesign/html/domain/system/codeigniter/CodeIgniter.php' (include_path='.:/usr/local/php5/lib/php') in /home/content/p/h/u/phusiondesign/html/domain/index.php on line 115

If I put the two/index.php file at root, it works fine. I guess for some reason it does not like the base functionality. Any more thoughts?