Sentora Cpanel working perfectly

Hi,

I have installed SENTORA on AMAZON EC2 - Ubuntu 14.04. I have also created the subdomain for SENTORA PANEL. I would like to achieve two things which i am not able to, i hope somebody will help me here;


-> I want MAUTIC application to be setup with SENTORA PANEL as a default application which will get installed once someone registers on the website.

-> I have created DNS on AMAZON ROUTE 53 and made changes.

-----> I want http://www.domainname.com to go to a seperate page where the ONE-CLICK mautic installation will be showed.
-----> Right now, both http://www.domainname.com and all the sub-domain name are redirected to -> SENTORA PANEL, how do it change that.

Waiting for your help. Thanks in advance.

Warm regards,

Venkatesha