UPDATE

I downloaded the POD FARM2 from the Line 6 website, and at least now Line 6 Monkey detects my GX.  Both Pod Farm and Pod Farm 2 are showing as activated in Line 6 Monkey.  However I still cannot open Pod Farm or Pod Farm 2 as a plug in in either Garageband or Riffworks, and get an error stating a license authorization is required. 

I am trying to follow the steps under 'How DO I Activate My License' from the following:

http://line6.com/community/docs/DOC-4738

However, since I have Pod Farm as a bundle with the GX, I don't have a license key.  Can someone from Line 6 support please let me know what I need to do to use Pod Farm as a plugin for Garageband, which was the whole point of me buying it.

I have looked on the internet and there are several accounts of people having the same problem.  It is frustrating to say the least that Line 6 do not provide proper instructions or guidance on how to use their products.  It certainly isn't a straightforward process.