eBay

When trying to search eBay, I'm bombarded with pop-ups on the right side of the screen. It's gone haywire, the same item will pop-up repeatedly. Is there any way to stop it? I have changed all the communication settings to None that I'm allowed to do...

I've been using Firefox for years, until recently, when it stopped highlighting links that I already clicked on. I didn't change any settings. Also, sometimes when hitting the back button, I'm not taken back to the same spot. I'm trying out Chrome ri...