term

What are the long term risks of using black hat SEO techniques, and situations where they provide a strategic advantage?

I saw the term of BHW to become a JVip, I have to get 100 post and registration for 60 days. But I don’t know how do they count the post? I post some threads but It didn’t got count, event it was lost. I don’t know why. Please someone explain for me. Thank you

Hi, i'm getting lots of traffic on my site for last 3 days and i just noticed that some of the traffic comes from "Search Terms" (LOOK AT PICTURE) Anyone know what is this? And why is it "Unknown"? Is it from Search engines like Google or Yahoo? And i think it should be visible then...