so as i understand it now if i use these below softwares on my sites it will destroy their credibility. Been reading how others use each of these on an individual level, but havent found any one post using them all. My tech bought them and told me he was going to get my sites ranked and solid PR, now he has left. any ideas on what i can use alll these for? The best spinner xrumer scrapebox book marking demon article marketing robot i am guessing blog sites...?