Can't register

Forza Motorsport Legacy Motorsport FM5 Discussion
#1

When I try to register for the Forza Motorsport 5 championship of France it keeps saying that my gamertag is invalid. Why?

#2

Where did you try to register?

#3

Yesterday

#4

Bender - Max asked where, not when. Please provide a link.

#5

Probably on that French site, which has nothing to do with forzamotorsport.net.