So my question is, if I already signed up for the switch to steam (which I have) and I sign up for cross save saying that my primary account is Battlenet (as for the time being it is) after Oct. 1st what happens? is my steam account going to be considered the main account? Or is my Battlenet going to get voided out and mess up my cross save? What happens After Oct. 1st with cross save? going from battlenet -> steam. Any answers would be greatly appreciated.