I got my answer on the phone (the phone number was hard to find, finally found it on Google). It seems neither version of Pod Farm is compatible with current versions of Pro Tools nor the current OS X systems. It appears it's being put out to pasture in favor of Helix.
I'm trying Helix now. It looks like it has a lot more options than Pod Farm, but isn't nearly as user friendly. It's taking me a while to try and get around that so I can't really comment on the quality yet. The graphical icons are pretty much gone. It's no longer possible to look at amp settings and adjust knobs, I think it's all numbers now. Which I don't like.
If Line 6 could return to the look of Pod Farm, with the expanded abilities of Helix, I think they could have a winning combination that would wipe out competition.