The thing is, your design is Display Only at the moment but it needs to be Partial
Access or Full Access for the Activity/contest, and that means that:
1. You correctly set the option when you published (you can still change it).
2. It’s been accepted by the team: Partial and Full are always verified for IP
infrigement and such.
Considering the numbers, I’d say the team is back-logged at the moment (but then
when aren’t they?), so it may take a couple days or more.