script for a popup

I need a script for a popup (if I already have the script) to load the facebook and hidden in the close button when Internet users click on will be closing the popup while carrying Google advertising. I already have the script that does all this up, however necessary that such advertising to click is hidden from Internet users, or by clicking the X open or a hidden frame or in any way that hides the link. now it has several sites that do this however google penalizes why several netizens denounced the practice to be visible. and I want torar invisible this practice, I believe that opening in a hidden frame that would avoid the complaints.