We are all fed up with spam, linkbuilders trying to take advantage of your website space - its not theirs so what gives them the right to it for free...
See, if seos were that good right then why use web forums to sell from..... youd think theyd be rushed with calls for their services an not need to rely on forum way of sales. Its easy to spot a seo spammer a mile off, they always reveal emselves by tactics they use - they cant avoid it if they want to sell.