I copy and paste the link like you had said and it just brings me back to the same menu where it shows me what I've bought. I click the download button and it takes me back to the key menu and when I downloaded the key all it had for me was a picture of what to do but the example just said the same thing the download menu said and then it just starts back over.
It's a hella good game frfr or I wouldn't be trying this hard to play it honestly. I've been with you from the start and I finally had some spare funds to grab the this newer version.