I ask because I can buy Xbox gift cards from Amazon with Amazon gift cards I have 
Just not sure if it will unlock on PC
Yes it will.
no no it wont. i preordered season 3 and had shago day one on xbox one, both dont work on pc right now. it keeps asking me to purchase the content even though i have.
Bought it and it’s not working 
Dont you have to sync your purchases from the xbox first, thats what they said on their twitter. So you download the patch on xbox one, play the game and it uploads your licences/save - worked fine for me that way.
Yeah I got it to work
What about the people who buy it for pc?