where to find the Load test in the VSTS2010, when i used the C# language to create a Windows Forms A

where to find the Load test in the VSTS2010, when i used the C# language to create a Windows Forms Application and how to use

The load  test features only appears in certain editions of Visual Studio 2010. i.e., Visual Studio Ultimate and test  Professional. Visual Studio 2010 Professional edition does not contain the Visual Studio Test features, including load test, web test or