What's up with this?

So, apparently theres a nasty little somethin' that's making words like "gambling, games, casino, cruise, and travel" within the text of a website/blog a link that is connected to a site called runsearch.com, and conveniently displays a list of advertisement search results for that particular word (ex. travel). When I refresh the page, the link is no longer there. Anyone know how I can get rid of this misleading thorn in my butt?