API locator for careerfy job board

does anyone know how to add a location api for careerfy job board. it has taken us 6 hours. we ran the system all night trying to upload but nothing happens.
we have tried connecting with author careerfy many times but no response.
we purchased a license for the upgrade and added the new plugin but there seems to be a glitch as the API location manager does not work and people are finding it difficult to add a new job posting.

any advise on how to do this without asking each employer to pay google for API.

We are not developers. So any help would be great.

The author @eyecix appears to be actively responding on their item comments page. If you’re having trouble reaching them through item support, have you tried posting a comment in their item section?