iAd is not working in my iphone application

I add iAd functionality into to my code of iPhone application. My application is live now and available on app stores. May be at the time of app submission i forgot to do set up iAd network Setting. i.e. ( Enable iAds and forgot setting for to indicate whether your primary target audience is users under 17 years o开发者_JAVA技巧f age). now my application is live and not showing iAds. Is there any way from which i can check or enable the iAd functionality to this existing Application? Please anyone can help ?

The best option which i feel you have is to release a new version of your app with the changes on itunesconnect in the iAd framework...So All the Best...