GrannyCat
The way I am doing it is clicking on HV's nick and then a page appears that lists all his posts.
Then I begin and go down the page and when I get to the posts or threads I want to save to my computer, I click the link, the post or thread opens and I highlight the text I want to copy. I copy it and paste the text into my Word document. You could also paste it in a Publisher file or a Notebook file or any text file.
If it's an entire thread you want to keep, open the entire thread via the little boxes with a number inside them above the first post in the thread. Then highlight the entire thread. You can edit out the pictures and whatnot later if you want.
Only 91 more pages to go! LOL
Marci
P.S. I also selected SAVE AS for HV's posts from the FILE option on the top left corner of the browser and save as html file but if the site goes down I do not know if that would still be saved or not. I also did this with THE TRUTH IN FORUM page. Just trying all I know to save everything I need. Hope this helps!