If you are banned for botting and have a nice amount of gold on the banned account do this to safe most of it!All you need is another (safe) account.
1.Create an Auction with account B (safe account).If you have 50k on the banned account,set the price to 50k.
2.The online auctionhouse from blizzard has a delay up to 48 hours,login with your banned account and buy the item from account B.
3.Profit!