Hi Mathew,
Please install and activating the theme on your site and then setup homepage using following
1. Go to Settings -> Reading -> Front page displays
2. Click on radio button of Your latest posts
3. Go to Appearance -> Theme Options and click on Restore Defaults in bottom side
Please check the documentation to install, setup and customize the theme
http://www.gracethemesdemo.com/documentation/the-church/
If you are getting any problem in theme installation or setup, kindly send us your website URL and WordPress admin login details at [email protected]
We will setup the theme on your website.
Regards
Grace Themes