How do I install this and get it running? There are no executable files within the compressed folder you download.
The package that you've downloaded is actually the source package which means that you will have to add it to Visual Studio and then compile it to get an executable file.
This also involves knowing C++ programming language in order to compile, make adjustments and actually export the EXE file.
A trial of the Visual Studio can be found here: https://www.visualstudio.com/vs/professional/