Requiring your users to click on ads is a form of click fraud, and is banned in the TOS of many advertising networks. This is to help keep the site from "steali

Requiring your users to click on ads is a form of click fraud, and is banned in the TOS of many advertising networks. This is to help keep the site from "stealing" money from advertisers who are not particularly interesting in getting clicks from people who are only clicking on the ad to see the article, and have absolutely no intention of buying their products.