spambot issue

[MS_39455]

Major spambot issue on the forum the last couple of days (for those who haven't noticed). We're trying to stay on top of deleting rogue accounts and banning bot IP addresses, but are still looking for a better solution to the problem. In the meantime, I would like to encourage forum users to refrain from replying to spam threads. Any reply at all is surely incentive for more spamming activity. PM me or Brian with any questions.