Numbered posts in thread and disabling quotes

Check this out:
http://www.forumplanet.com/FilePlane...141&tid=254528

In the interests of saving space, what I'd like to do is be able to display the post number in each post and when quoting a particular post, the entire post is not copied, but instead a message called "In reply to post #x" appears.

[webhost]

that is already hacked somewhere around here, seen it today, search for username bira i believe