Player Galactus13 posted a message on 27/09 15:37 on the MadWin Forum: question of sponsorship. Answer him on MadWin and exchange with other players

There's no problem, it's possible.
I asked the question and all you need is a different email address.
I have sponsored my mother and my girlfriend and both of them play on my computer and sometimes I offer them credits so the 3 accounts are funded by the same C.B.

Good luck and good game.