Auction house

My auction house is locked and I have tried evrythin with family saftey and evrything else but its still locked please can someone help me out

From memory the AH is not available at game start and unlocks after some progress. if you are not in this case, then possibly you are facing a ban, you can submit a ticket to have some explanations : https://support.forzamotorsport.net/hc/en-us/requests/new