HI all Don't know where to put this post. Hope someone can help. Recently i have noticed random words being highlighted when I am using safari, when I put my mouse over these words, it brings up some ad. For example while writing this. I can see the Total private messages under my username highlighted green. If I hover over it, i get an ad saying total mac rumors mac and it says tlbsearch.com. I have no idea how I got this on my mac. I have ad blocker, but don't know where this came from. Can anyone help?