Cross mobile application

Hi Now i am looking for an app for my Pastor. I have planned it to be 8 pages website and hybrid application. We want it in such a way that every person who downloads shall receive notifications when something is posted in any social media by our pastors and also there shall be notifications of events and meeting updated by out pastor Following are the features: Push Notifications Create and schedule push notifications Notifications can be sent to specific groups App users can choose which notifications to receive Events Add in your existing Google calendar, Facebook events, or Eventbrite Link to any other calendars on the web or use our native calendar for an optimal experience Videos Create a page with videos of sermons, events, and more Seamless integration with Youtube & Facebook Photo Galleries Add photo albums of church events, mission trips, etc. Easily connect to your Facebook page, Flikr, Picasa, and Instagram accounts Users can reply to each other and post pictures Bible Integration Bible versions Send push notifications to encourage users to read a particular verse Contact us page