I have seen many a times, Fiverr gigs offering 5000 forum profile links for 5$, wiki blasts to 18000 wikis for 5$, thousands of social bookmarks for 5$ and thousands of comments for 5$. How do they do it? How do they afford it? Because I have SenukeXCR and I cant add Pligg or Elgg sites and most of them require captchas. Wiki are even worse because they too have captchas usually. Do they use some other tools than SenukeXCR and how come they achieve so much within 5$.