<prompt> Human: I wrote a check for a friend so he could get his car out of the shop after being repaired. In hindsight I should not have been so naive and gullible.The check was for around 800 and I put a stop order on the check once I found he was not going to pay me back. Now the check processing place for the dealer is harassing me and asking me why I put a stop order on the check. They are saying I have until Friday or they will take me to civil court. What is my course of action here?  <response>: continue with the stop payment. Theyll put a lien on his vehicle. Not your problem. 