Thanks for the replys
I am on torment 9 at moment and I can buy the 2 million version. The vid I watched of someone buying it they got it from the bottom tab (under gem tab) it has the blacksmith anvil icon thingy. That is greyed out for me and cannot open it.
the game is a new copy and I have not played through entire quest line (as have done it on pic many times a few years ago)