Signups needed on my lead / splash page

Hi, I am looking at bringing traffic to my sign up / splash page in order to get sign ups. Instead of approaching this project by buying a DB and sending out emails with a link to my sign up page, I want to approach things differently. I would like to pay an internet marketer for every person who signs on my signed up / splash page. I am not worried about how the traffic gets to my site, I am purely focusing on results i.e. genuine sign ups. These signups need to be genuine users interested in my service offering. These signups need to be genuine and based in Australia as i will be calling random leads during the project to confirm their validity. I will also need to know what mechanisms will be used to get traffic to my sign up / splash page. i.e. forums, emails etc I will provide a link to my sign up / splash page to interested bidders. Open to negotiate costs per sign up. Look forward to hearing from you. Regards, Robbie