I wrote out some checks to pay for my sisters utilities, gas and electric, these checks were written out the the utility companies. I received a call from my bank the next day asking if I wrote out a check to XXX - a local tavern. I said no, my bank told me that the owner of the tavern was trying to cash a check that was originally written out to the utility company. The utility companies name was crossed off and cash was written in it's place (not the name of the tavern). So I told the bank that the check wasn't valid and they confiscated it. Now I just received a letter from a collection agency trying to get the money for the check ($50) plus a $70 collection fee from me. Do they have a leg to stand on in trying to get this money from me? Don't business have any responsibility in cashing checks, can they just take anything even checks blatently altered? I feel like the tavern is a party to this crime by cashing that check. The collection agency says my options are to pay it or file a police report and bring that in to them. Unfortunately my sister is already in big trouble and I really don't want to make it worse. Please let me know if I have any other options.