I've send an email to Victor a few days ago, awaiting a response. I've seen Scawen on the forum (monitoring the funnies thread), so I believe that he's at least been told.
That happens when you get banned, unbanned, banned again, unbanned again, etc from the same server
it can be done in a few min and that sux pretty hard. If i want to i could ban you twice and you'll get the 30 day ban from LFS because i wanted to. Pure crap
If you do get a 30 day ban out of nowhere, you can appeal to the Devs. I did that way back when I was testing out a banning insim. I managed to ban myself 30 times in a few hours. I told the Devs and they globally unbanned me after seeing it was from my own server.
FYI, apparently this hacker now has no active LFS account, but is still connecting to servers. Account name on the server still blank, but no name showing at all in the server list in LFSW.