"You hear from my attorneys if you we've contact me again." That was my last response from my last client, when I him an e-mail and ask him for my money. But, let's start with the begin. Last days, a person contact me to develop a website (not for him, but for his agency, or something like that ). In fact, we've talked about more projects that he needs, and he was not so well documented in the discussion ( he go from a subject to other very quick ). After we discuss things, and helped him with a lot of minor maitenances ( for free from me ), I've started to work on one of his websites. First, I've redirected his website from a domain name to the good one. Then the old website to the good domain name. Then I've developed a new one ( WordPress ), but with his old design ( revamped ) + other stuff, like transfer the content, etc. . Totally, I've worked for him 12 hours. After I've completed the job, he told me that entire job is a real mess, and other bad things. I've did what he needs, in a professional manner. I didn't break anything. I just do what he told me to do. Right now, my work is on there, an he is enjoy from it. So, this was a week ago. After some messages on Skype, I realize that he deleted me from there, without any message. Today, I've sent him an e-mail, where I told him that I need my money for my working jobs. He sent me two messages back: 1. "I don't owe you anything. Job never completed - Never contact me"... 2. ( After a few minutes, without any response from me ):"That horrifying nightmare was documented by my new developers, and you completely disregarded the email sent asking not to change the domain name. You hear from my attorneys if you we've contact me again. What to do? In the first instance, I was thinking about undo all of my work, undo the domain redirect, etc, and leave him where we started.