I checked the archive. The link is correct, however I mentioned that the web page opens on double click. The way these 2 links are presented and the way cursor shape changes over them reproduces behavior of web browsers and user's expectation in such case is that single click should open the link. Initially I myself got confused trying to understand why the click does not work. You may want to consider changing event handler for these 2 links from double click to single click.
Apart from that, I mentioned that the archive contains file KeyFile.ini which is macro syntax highlighter definition file for LogMeTT and TTLEditor. This file is included into LogMeTT and TTLEditor's installation packages and can be removed from Tera Term archive. If you still want to keep it there, please update this file to the latest version from LogMeTT 2.11.