Post Count not counted for Specific threads.

[Olli460]

Is there a plugin or modification which disables the post count for a specific thread?? Ive looked using the search feature but to no avail. If someone could help me, itd be greatly appreciated.

Oh and if possible it should have it for not only mods/admins but for members to select wether or not the posts should count in the thread or not. Thanks.