Check out this page: http://houstoncharitycenter.org/insider.html The site says: PLEASE SHOW YOUR SUPPORT FOR THE HOUSTON CHARITY CENTER BY VISITING THESE GREAT WEBSITES and then it displays some ads (3 units) is this (asking the visitor to click on ads) breaking the TOS
Well asking the visitor to click the ads is definately against the TOS. I am not sure how tough they are about it or what is considered asking to click the ads but what they are doing is very risky at the least.
LOL, "click here to make this your homepage - coupon codes are not valid until you click this button"