Freepbx 13 & CentOS6 Activation issue

Hey all:

Second setup of a freepbx on a centos box. Able to get system admin module installed, when I open it to activate however nothing happens. It keeps waiting for a response from my server…any idea on how to fix? I wish their was a way to see what was happening when the activate button was selected to help troubleshoot the issue better…if their is I am not aware of it so please feel free to educate me.

I realize a freepbx distro would be easier than installing freepbx 13 on top of CentOS 6 but it is how we have done it…so now just need to get it to work. Really only need the System Admin module so we can setup vmail to email.