Thanks for the update! I can log into backend of your site now.
This Uber template loads 'acm-header' + 'app-home' + 'acm-footer' positions on homepage so if you want to replicate this homepage to other pages, you can simply assign modules in these positions to these pages accordingly.
For example, I just assigned some modules in 'acm-header' and 'acm-footer' positions to the Login/Register page and you can see them now: /index.php?option=com_comprofiler&view=registers&Itemid=927