Hi brother abacab

In this new forum, it allows you to go first post, also it also allow you to go last post
on the board, where there is many Topics/threads, on each topic/thread

1.) Click on the topic/thread heading e.g Newtown Massage, it will takes you to the first post
2.) If you click on the last column - Blue Arrow icon, it will take you to the last post.

also, in your user profile setting, you can also change your own setting, always show latest new post first (reverse order) from new to old.

see images to show you 1.) and 2.) here
firstlastpost.jpg