I'm afraid to confirm that any forum posts older than August 2006 are lost forever. It's a pity but that's the reality as of today. Previous work-around that I developped no longer works nowaday. Sorry to disappoint you...
If you have specific question about HS, please feel free to go ahead. I rode my HS105 for 10 years (before switching to iSonic 117 Wide), so I might help you, who knows...?