complaining about allquotes

I've signed a written agreement with all quotes for a buyback, first should have been in February.<br> Allan Doyle sent me an email: \ You will be receiving payment starting in Feb\". <br> No payment in February - referring to his email, I told him he lied to me. His reaction to this: I insulted him. <br> He also told me that everybody have been told NOT to reply any of my emails.<br> He will fwd email to me (from management/who ever) is relevant to me.<br> Whenever that will be. (this is my thought)"