Structure

Front-end 

- website with a social network login authenticator (Facebook and Google)
- form that has a list of available social network accounts that you can integrate
- SQL and Microsoft Azure 
- backend for pushing to Microsoft Azure
- backend for form generation? 
- QR Code image 

App

- camera that scans a QR code 
- asks for access to all social network accounts 
- iteratively adds person on all accounts