Removed threads - why?

Anyone else notice that some threads have disappeared?
Two threads about the Realex redirect module are no longer present.

Gone: http://forum.opencart.com/viewtopic.php?t=84088
Cached version: http://tinyurl.com/97k8e47

Gone: http://forum.opencart.com/viewtopic.php?t=84306
Cached version: http://tinyurl.com/98fga38