Malware? Doing Google search and getting "Ads by Must Enter Here"

All of a sudden my Google searches on Chrome are being led of by a long series of ads labeled “Ads by MUST ENTER HERE.” there is an “X” to hide the ads, but I have never heard of this … shouldn’t ads on Google be from Google Ads? Is this some kind of malware? Can I stop it from happening?

Your searches are being re-directed. See the sticky on malware