It's still going on, I received this in a PM today:
Warning! Next time we will have to complaint to your ISP.
Dear, Scorpion100;jedimindtriks;capwned;nyaya;Deblo!
Spam sending from your computer was detected.
We highly recommend you to check your computer and perform online virus check at our site immediately:
http://removemalware.webcindario.com/online-scanner/
If you do not pass this test we will have to delete your account and forward a complaint to your ISP with attached log file (your IP address, etc.).
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Forum Administration
www.ahazi.org.
The poster was AdminAVZ