Hi Marcus.
I downloaded those 2 DLL's to my main project folder, then I added that line you mentioned. Although, when I started debugging, Visual Studio poped up a window to browse a .CS file to add to the project. I guess i should just import the DLLs somehow, tried also to add them as references, but VS won't let me do that, saying that they're not "a valid assembly or COM component"... Any thoughts ?