What happened to the MX5contest on Xbox One? And, where is the Mazda Hub on Xbox Live? I’ve located it on the 360 but not Xbox One. What gives?

I have not been able to find the public voting either. I’m very curious as to the designs that made it in. Even though I was disqualified for not calling back in the 24 hours after being notified (voicemail didnt show up on my cell till 3 days later) I still have my favs (the ones I thought were my biggest competition.) Some truly talented artist out there.