Hi Daniel,
Thanks for using our plugins and welcome to the forums!
We have just recently launched Event Aggregator, which is our new importing product with more functionality that iCal importer. When we launched EA all license holder of any of our importer plugins have received a license for EA for the same time period.
And the good news is, new customers are also included in that. 🙂 So you can activate Event Aggregator by entering your EA license key under Events > Settings > Licenses. You will find your EA license key in your account under License keys, or via clicking on this link:
https://theeventscalendar.com/my-account/license-keys/
I hope this helps. Let me know if you have any more questions.
Cheers,
Andras