How do I add the Adobe Illustrator CS6 Type Library?

Hi everyone

I am trying to write a script for Adobe Illustrator using VBA in Excel.  To do this I am following the Adobe Illustrator Scripting Guide which can be found at the link below.

http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/pdf/illustrator/scrip ting/cs6/Illustrator-Scripting-Guide.pdf

The problem is that I am not able to follow one of the first steps in the process.  Specifically I cannot complete step 3:

1.     In any Microsoft Office application, choose Tools > Macro > Visual Basic Editor.

2.     In the Visual Basic Editor, choose Tools > References.

3.     In the dialog that appears, select the check box for Adobe Illustrator CS6 Type Library, and click OK.

The reason I cannot complete this step is because Adobe Illusterator CS6 Type Library does not appear in the list of available type libraries.

If you know how to get the type library into this list please would you explain how to me?

I appreciate everyone's time and thank you in advance! 

PS.   In case it is relevant my detalis are as follows:

Computer:  Macbook Pro

Adobe Illustrator Version:  CS6

Excel Version: 2011