From the main thread page, if you click on either page 1 or the thread title "Mega Miles on Amtrak???", you get sent to the link above. But if you click on page 2 from the main thread page, you get sent to a limbo page.

I'll try rebuilding the Amtrack forum again to see if it'll clear up the two page problem. If not, I'll probably go ahead and just shut it off like you suggested, to avoid further confusion in it.