Support
Email support@fourmileapps.com. Include the store domain and, for Metaobject Lists, the list handle and what you expected to see. We reply within two working days.
Before you write, the troubleshooting page covers the questions we hear most: empty lists, stale lists, bound blocks that render nothing, and the 50-entry rule.
Four Mile Apps is run by one developer in the UK, so replies come from the person who wrote the app.