What is Pay Per Click ?
Once You have a website or blogger you can get targeted advertisements from who offer targeted advertisements which related to your content of the website or blogger.Visitor of your blogger or website already interested in your content.So,if they possibly interested in your blogger as well as your targeted advertisements in your blogger page.
"If some one click advertisements in your blogger/website,For Every click you get paid from the advertiser without any efforts.Revenue is generated only when a user clicks on the advertisements in your blogger/website.This known as Pay Per click Programs (PPC) "
What is Pay Per Action ?
Also Rather than paying for clicks or impressions some advertisers can choose to pay when a user makes a purchase, signs up for a newsletter, or completes any other clearly defined action that they choose.This is known as Pay Per Action (PPA).
As a average Internet surfer can Earn through this pay per click and Pay Per Action programs.This blogger gives you the absolute idea How to Earn online Through Pay Per click and Pay Per Action Program without any investment.So why are waiting to Earn through this opportunity ?