@Brunopais28 , thanks for posting your question.
Currently, we are working with all the authorities to provide facilities to the users to HOST live events in France.
We would like to inform you the Microsoft live events are pretty new, and we need to adhere to all the Laws of the country.
You can visit this page for future updates on availability of MS Live events in your country : Plan for live events in Microsoft Teams - Microsoft Teams | Microsoft Docs
