Raynica,
I've installed Mozilla and played around for a bit. Under the
default settings for Mozilla I didn't have any problems.
The only way I was able to duplicate your problem was by turning Java
Scripting off, and going into the Ember thread via the 2 link located
outside the thread (non-Java Script). Are you sure the link you
posted is correct? (it should always bring you to the first page of
that thread)
Can you use the page numbers for other threads (the ones located inside the thread)??
I'd suggest checking to make sure Java Scripting is on, to do this in
Mozilla go to Edit / Preferences / Expand "Advanced" at the bottom /
click on Scrips & Plug-ins, the Navigator box should be checked.
If this doesn't help, then please try this... Go back to the Ember
thread and try the page links again, once you can't get out of page two
click on Tools / Development / JavaScript Consol and report any errors
/ warnings / messages that might appear.
KS