I guess I don't get it. I updated the cpanel CRON to this and changed the setting to match the time in the automation part of CE, it is set to run around midnight so we'll see.php /home/myusername/public_html/hosting/services.php 'rebiller'
I submitted a trouble ticket with the response from CE support staff also.
edit: I take that back... this is the response I got via email:
Status: 404 Not Found
X-Powered-By: PHP/5.2.11
Content-type: text/html
No input file specified.