Android app for drupal website

Need an android app for a drupal website with following functions: 1. User signup with email 2. Users can create their profile and add content which is also broadcasted as feeds to other users 3. Users can search for relevant content & chat with the one who posted it 4. push notification by admin and notification for content matching with user requirements 5. Layout, Design, Testing, Implementation 6. sync it with website our current website so that website and app have same content / users / chat messages etc Budget: $100 Time: 7-8 days. Please bid only if you have expertise in developing mobile apps and can do the work in given budget and time.