Please explain your problem in more details.
As I see http://prntscr.com/koxvd9 you need to enable FontAwesome support in Theme Options > Speed Optimization.
Also, I would recommend you to use our Slider element replacement Slider Revolution. It will help you to speed up the site – https://www.youtube.com/watch?v=_dVwgeruFJk
One standard license is valid only for 1 project. Running multiple projects on a single license is a copyright violation.