Reload theme -- WP too?

I am not getting the sections (Services, etc) to display so how do I best reload Perth so I have a fresh start?

Is it best just to reload WordPress too?

Hello there,

Perth’s home page content as seen on the demo isn’t instantly be replicated after activation. There are some steps you should do as documented in this quick start guide. To help you understand how Perth’s special contents are made, follow these extra guides.

If this is your first WordPress site setup, you could start over with fresh state by using WordPress Reset plugin.

Regards,
Kharis