Help Using TurboGrid
 

I will be doing a CFD Study of a gas micro turbine for my major project in college and I feel TurboGrid will be appropriate for this. I checked out a few tutorials and the problem begins with the turbine model itself.
The TurboGrid accepts files in the .inf format. How do I create a file in this format using a CAD Software such as SolidWorks? The tutorials provide only a limited type of blade profiles.
Any suggestions?