Todoroki
I know a way to see everybody's real names and a way to see their member groups, signatures and real no. of posts... and I can see that all the mods are having a very fun time pretending to know nothing about this April Fool's joke... not to mention the Staff Admins (Arcanine thinks the staff suck and hate them all? Irony?).
There is no Conficker virus. A whole load of other pranks on other sites are also claiming Conficker and funnily enough, all the symptoms vary immensely. This is not Conficker, this is a Conspiracy by a whole load of staff to scare the regular members on April Fools into thinking the board or their computer has been infected with Conficker.
The board is fine. The staff... need to do a little more thinking for next year's prank. This one is as transparent as glass.