It works like this:
1) In forum from thread created a temporary redirect (link).
2) Thread moved to the desired destination forum.
3) After redirect the specified time disappears, and the topic remains in the new forum.
Help make that worked like this:
1) The thread does not move.
2) Link to thread created in the specified destination forum.
3) After the time, link to thread deleted from destination forum.
Sorry for my bad English