How do I stop an iTunes website from popping up every minute?
I keep getting a pop-up iTunes add for Pinterest. I already have this app downloaded but I get a pop-up in my browser every minute asking me to download it. How do I stop these pop-ups? I'm no expert on this but am getting frustrated and not sure how to fix? I am using an iMac and my brower of choice is Firefox. Any suggestions?
Here is the website in case that helps?
iMac (21.5-inch, Late 2012), iOS 7.0.4