Recently, SirBot has been attacked by grieferbots in a near constant wave. We've since attempted a fix for the download bots that will just sit in the lobby, preventing it from starting, though it remains untested.

Another angle that we could try to help is appoint more admins. If you're interested, give us a shout.

We apologize for any inconvenience the bot attacks might have caused you.

Edit: After monitoring, it seems to be working. It has been kicking users who download too slow, anyway - whether or not they are bots is the question. Still, the bot is on a 100 mbps connection, so...