Not sure if I get this, Am i correct, in order to get revenue from adsense link units, visitors have to click ads in the resulting page (new opened page)? And if visitors click the link unit ads but dont click the ads on resulting page, i will get zero $$ ?? eg: ads below this post. thx
link units don't give earnings directly when clicked, but they show you a list of ads and if user click any of these ad again after the very 1st click on your site page, then you get some bucks