DIDs from France require enduser's registration as it's said here:
Purchasing DIDs In Countries Which Require End User's Registration
In the previous link, you will see the following requirements for France :
France - Geographic:
* Current address in France (street, number, postal code and city);
* Proof of address (a copy of utility bill no older than of 6 months);
* Passport or ID copy;
* Name, business name and contact phone numbers.
France - National:
* Current Address (street, number, postal code and city);
* Proof of address (a copy of utility bill no older than of 6 months);
* French passport or ID copy;
* Name, business name and contact phone numbers.
Best regards
