ThankYou Button
 

I searched but just found old requests without a solution. So, here it goes, what I am looking for is a hack that adds a new button to every first post on a thread, named Thank You.

What it does is add a line to this first post with something like this:

Sorted alphabetically. I saw some that, instead of adding a line to the first post, they add a second post (always post #2) with this text. Either one is fine.

Is there such a hack?

Thanks.

I know this is old, but I'm looking for this hack as well.

Anyone know what the scoop is?