Create and publish simple Android app

Hi, I need a simple Android app created, tested and published. The needed functionality on the app: [login to view URL] at call end [login to view URL] to native contact card (links to apps and saved data) 3. launching of camera & saving data to app/contact 4. launching calendar event creation & saving data to app/contact 5. launching voice recording & saving data to app/contact 6. about page with send email functionality 7. viewing saved data on contacts/app 8. on installation, registration by sending data to email 9. language support enablement (file) 10. graphic design (make it look nice) 11. publish it Android 4.0+