title: WP7 Facebook integration using C# SDK
body: <p>I want my game player to able to post game score to his facebook wall from WP7 game. I have gone through following tutorials</p>
  
  <p>1> <a href="http://www.designersilverlight.com/2012/01/25/tutorial-logging-into-facebook-with-windows-phone-7-silverlight/" rel="nofollow">Tutorial: Logging Into Facebook with Windows Phone 7 (Silverlight)</a> (source code is downloaded from their website.)</p>
  
  <p>PROBLEM: After running sample project, i can login to facebook, but can't figure out how to post the message.</p>
  
  <p>2> I have download sample project from <a href="https://github.com/facebook-csharp-sdk/facebook-csharp-sdk" rel="nofollow">github</a>.</p>
  
  <p>PROBLEM: When i open the project for WP7, a window pop up saying "Solution folder are not supported in this version of application. solution folder '.nudget' will be displayed as unavailable."
  I have tried downloading <a href="http://nuget.codeplex.com/releases" rel="nofollow">nuget updates</a> as suggested by <a href="http://blog.prabir.me/post/Facebook-CSharp-SDK-Writing-your-First-Facebook-Application-v6.aspx" rel="nofollow">Prabir's Blog</a>.</p>
  
  <p>3> With <a href="http://dotnetslackers.com/articles/net/wFace-windows-phone-7-facebook-integration-part-1.aspx" rel="nofollow">this</a> tutorial, i am able to login to facebook.</p>
  
  <p>PROBLEM: unable to post any message. it display inside emulator "The remote server returned an error:NotFound".</p>
  
  <p>please let me know if you find this question inappropriate or lack of research, i will romove question immediately.
  I am novice to both WP7 and C#. Please help me to correct above problems.
  Thanks in advance</p>
  
  <p><strong>EDIT :</strong>  Finally got 3rd one working by making small changes in PGLogin.xaml.cs, just change "PRE" to "pre" in "wbLogin_LoadCompleted" method. but still not much satisfy. because its work and sometime don't. it's not stable. and don't know how to logout. any suggestion?</p>