Hey Jeff,
Sorry you’re having some trouble here – you should be able to find such a URL by simply appending /ical to your main /events URL. So, for example, if your site was jeff-example.com, the iCal URL you can get events from should be jeff-example.com/events/ical
If this is not the case, let me know – and reply with your site’s system information if possible, so we can help troubleshoot a bit. (Here’s how to share your system information, by the way → https://theeventscalendar.com/knowledgebase/sharing-sys-info/)
I hope this helps! 🙂
George