We call them affiliate marketers, infopreneurs or online goo-roos. They push health care products, supplements, exercise tapes, and get-rich-quick schemes. At their best they are sophisticated landing page optimizers and savvy search engine technicians. At their worst they are spammers, forum trolls and comment leeches. These are the “bad boys” of online sales conversion (and they’re not all boys).While many of us wouldn’t want to associate the hard-hitting big-promise experience with our brands, there is much to learn from these pages Less