i just learned some info about faking/hiding/blanking referers. i dont completely understand this yet but: *Do i only need to practice these techniques if i am doing something wrong or should i say if i am a black hatter? *What exactly are black hatter techniques and are they effective? (i read about some bh techniques i.e. keyword stuffing, duplicate content, and spamming, but i kno these arent effective because google has a way of detecting these things now) sorry if these are newbie ridiculous questions but i did use the search function first b4 asking?