private static void GetGameSession(Guid UserID, string AppID, int instanceID, Action <Guid> callback)
{
WebserviceCalls webserviceCalls = GameObject.FindObjectOfType(typeof(WebserviceCalls)) as WebserviceCalls;
//todo remove email
webserviceCalls.RegisterGameSession(UserID, AppID, instanceID, (x) =>
{
Guid sessionGuid = x;
callback(sessionGuid);
});
}