ATM deposit

I deposited money on an ATM today in the morning and the ATM gave me a wrong deposit slip and I was lucky the person who is working there arrived and I told her since this was not the first time this happened to me. But she refused to help me telling me that she can't do nothing there is no problem with the machine without even checking. And last time it took me 21 days to get my money after spending money to follow them and this is the same person please help me so this will never happen to some one else