if (document.title.toLowerCase().search(/match thread/i)>=0) {
  var matchTheadChatWindow = document.createElement("div");
  matchTheadChatWindow.id = "spacerDiv";                
  matchTheadChatWindow.style.position = "fixed";
  matchTheadChatWindow.style.right = "1px";
  matchTheadChatWindow.style.top = "0px";
  matchTheadChatWindow.style.width = "210px";
  matchTheadChatWindow.style.height = "670px";  
  //document.body.appendChild(matchTheadChatWindow);
}