Extremely Suspicious Behaviour

Something very strange is going on with this company. They call to offer you these amazing helpful services to rid yourself of debt, and the first thing they ask is for your banking details and ID number. Then they ask if you want to go forward, and ask you for a digital copy of your signature and a copy of your ID. I backed out at this point, knowing that it is completely inadvisable to give either of those things to an untrusted company. They ended up debiting my account anyway. I made something of it and they said it was an accident and wouldn't happen again. I don't believe it for a second. Please don't give them your banking details or any personal information. #BlackFriday