I'm (re)selling facebook likes, twitter followers and youtube views on SEOClerks. I am trying to target a particular niche and advertising directly to them but traffic has not been great and sales are slow so I need to think of alternative ways to get general traffic. I'm posting tweets and fb statuses to my followers but it doesn't get many people to my gigs. I collected 3,000 email addresses from a website about my niche and was going to mass email them before I realised that would be spam. I'm not really sure what else to do. Any tips or ideas?