title: Monetization in a facebook app for websites
body: <p>I have a gaming website which also has a facebook app for connecting through facebook.</p>
  
  <p>I have offers and virtual currency for purchase, not with FB credits.</p>
  
  <p>When the app is opened from facebook, it's connecting to the site but shows it in a canvas, as an ifram in Facebook.</p>
  
  <p>I read that it is not allowed to monetize in facebook.com with anything other than FB credits, but i see sites like zoosk.com that have the same problem, but keep the monetization as it is, and you can buy things from them, while in the canvas/iframe.</p>
  
  <p>Did zoosk.com break the FB law, or is there any workaround that they implemented so it'll work.</p>
  
  <p>Also, Gameduell.com redirects immediately to their site when openning the app. it does not appear in the canvas. I read this is against the rules too. is it because it is opened in a new tab?</p>