Thank you for purchasing Wise Church! Looking at the site, it seems that the demo contents hasn’t been installed yet. You might consider to install it using one click demo content. Instructions are provided in the documentation on section 3.12.
@Alan Please configure maps for Church Theme Content plugin as stated in the documentation on section 3.12:
“Maps won’t connect to Google API by default. Therefore, you should set it up first or after demo import (see instruction on 3.13 Add Google Maps API Key).”