Yes, I have backup wallet.dat, but it don't work. I have tried. I already write to support, that I want to ask them change my growers address for bounty twitter, because of crashing windows. But they sad, that can't do this because they don't know how to check if it's really me

I am in the second group, who will get bounty coins (#12 in the spreadsheet), so if they send this coins to that address I have only one chance to get them, it's try to restore mu crashing wallet
So I have wallet.dat, but when I put it in system32->users....->AppData->Roaming->Growers and start, wallet go crash.
I just ask for 2 things
1. If it's possible, to change my wallet address in bounty spreadsheet right now. Old - GMDmX1oxbs4vQAt7cqyy7heMtHepsSRzZe, NEW - GMSEDbTrFEk9TwfbhTVt142hTc4yyZfHr8
2. If not, help, how to restore wallet with wallet.dat.