AlkmistPT: I actually managed to connect once, but then it disconnected my psn and when i clicked to connect again it's offline.
Also any time i close GOG i have to reconnect again, only to show me it's offline
Bustacap: you have to repeat the steps. the code changed. this workaround is only meant for the current witcher 3 deal. its not really practical for daily use
So I logged into My Playstation site, and had to grab a new cookie value - yes, as mentioned it changes each time - and updated the .py file. Restarted GOG Galaxy.
At this point, it's got me connected, but the import process is dead slow. And it looks to be alphabetical, and I've got WAY too many games on Playstation. Hoping it will load to Witcher III, but ugh. What a pain...
Any other advice would be appreciated. Thanks to all who've got us this far. :) Wow.
UPDATE: Killed GOG Galaxy and restarted again, finally pulled in my list and success! I was able to claim the offer.
Thanks again everyone. Guess that was the price for the PC copy, eh? :)