You have chosen to sponsor your bid up to a maximum amount of .
+ I need a C# ASP/Net Web Service to send push notifications to Android Devices using simple Http Post/Get.
+ The WS must use the PushSharp Library
+ The WS must receive the following input parameters: registration_id, api_key, sender_id and value
+ Must return an empty string if the message could be sent, otherwise the error message
+ The project has to be built with VS 2010 (or older)