There was a DNS issue on Monday/Tuesday related to migrating servers last month. Our DNS was still pointing to the old server so when I had them cancel the old account the DNS crapped out and the forums could not be accessed by the domain name, and all your pings and tracerts would have failed on those days. That's been resolved now.
As for the PM issue... I don't know what's going on with that... but considering how much SMF sucks, i wouldnt' be surprised if there are some security issues. I keep hearing complaints about e-mail addresses showing up and some days I consider just hacking up the code to remove it all together...

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