I dunno why, but when I enter a thread I see the newest posts first.
For example when I enter a thread the first page (page 1) has new comments and not the opening post.
Example
http://img41.imageshack.us/img41/8014/problemah.jpg
Original topic:
http://www.pacersdigest.com/showthread.php?t=62823

What can I do to fix it? (I want older posts first)

Thanks