He is using a Matt Wright script is probably a good idea too.
I can't parse that sentence, but are you saying it's a good thing that he's using an MSA script? I disagree strongly. Matt Wright has publicly stated that those scripts have problems and are insecure, that he wrote them when he didn't know much about programming or internet security.

But a spammer's bot isn't that sophisticated.
I wouldn't know, I've never written a spambot. ;-)

Basically, my point is that there are some good techniques described in this thread, and limiting by IP is a half measure at best. Use one of the better ones.

In reply to Re (3): Spammers and my form by VSarkiss
in thread Spammers and my form by bobafifi

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