Not able to enter the storefront or car club on Forza Horizon

I have not played Forza in a few mounts and i’m getting a message every time I enter the storefront that the Feature has been temporally disabled. I know before I stopped playing a few mounts back I got banned for having glow designs on the storefront and that’s what made me stop playing Forza Horizon. Now that it’s been awhile i’m wondering why i still get this message, I know that what I did was stupid and wrong but I seen so many people do it I thought I could too. I just hope that the Forza community will accept this and let me download and upload designs again. Like I said before I am really sorry for what i have done and I know I brought it on myself.
I Realized this morning i posted the first one on the wrong page.

Violation of the Xbox Live Code of Conduct, creating a “glow” livery outside the regular capabilities of the game. Neither bans nor the enforcement of the regulations by the developers are discussed on these forums. You may send an email to forzafb@microsoft.com.