Hi guys, Firstly, apologies if this is not in the correct section. I really could really do with your help, as I'm at my wits end. I have a early 2011 MBP i5 and today I installed the trial version of Capture NX2 for uploading photos from my Nikon camera. It appeared to have installed okay, however, whenever I try downloading some apps using either Safari/Firefox it opens to that website but then it redirects to downloading MacKeeper. I have cleared the data on both browsers and also used Disk Doctor to also clear data. Unfortunately, both browsers seem to redirect and download the MacKeeper app, which I delete. Any advice/resolution would be gratefully received. Thanks in advance.