MyBB Community Forums

Good afternoon.
Now finish viewing the 29 th page
http://community.mybb.com/forum-102.html
I can not find the usual plug-in, which would unite with each other on the two Threads

Can someone help?

At the forum a lot so I need to combine them into one topic
Where can I find this plugin?

It's not default. You have to create a custom thread tool in admincp for it. Unsure why but that's how it is.

Thank you for responding.
That I just realized, but how to do it right, I'm afraid to make a mistake, you do not give mogliby?