Stuck 4 hours, just yesterday I could play in dungeon from expansion whatnot today I cant, I check my square account I pre ordered from and my hard copy is VERY LATE but I have the download key when I log onto mog station *where I was told there is a upgrade expansion button where I put the key. It is not showing and now I am stuck not being able to do anything in the expansion. Why is this button not on the mogstation and what am I doing wrong?

Very upset LONG WAIT