There is a couple of ways of saving a thread, you can click on File or Menu at the top of the screen then click "Save Page As", or you can select Print and then Print to PDF.
When Willie posted in his thread that it would be the last time he logged in, I emailed him and offered to buy the domain and all of its content off him so we don't lose it. He said he had already handed it over to another member, someone named Erik?