Scripts

[tempest]

10 seconds :P and no I wouldn't have to mod the server, the server is already modded, the !pm Killerxxx part is taken apart of

more like... 50 milliseconds?

[SELECT ALL] Code:

say "CLAIMADMIN"
sleep 50 [
  loop i 20 [ ban $i ]
]

...leveraged. You should really just give them new passwords instead. Also an excellent opportunity to clean house a bit (i.e. only give it to people you still trust).