I bet Blizzard just picked a handful of accounts and banned them, assuming they used maphack. That's not necessarily a bad thing, because most of the experienced players use maphack. About them telling you illegal packets were being sent from your computer to diablo 2, that's a load of bullshit. Blizz probably just had to make something up so they didn't look bad. But we can't do anything about it. I'm glad to see that some of you are getting on with your lives.