I was helped here a month or so ago but my PC (Win 8.1, 64) has become reinfected. My AVG detected something last week during a freeware download (Wonderfox or something, I think) and although it was quarantined and the installation aborted, maybe that's how it happened?
Anyway, I posted here: http://www.bleepingcomputer.com/forums/t/605858/ugh-google-search-captcha-redirect-unusual-traffic-again/ and followed the instructions from Mr. Buddy (unistalled Java 8 Update 60, Java 8 Update 66, and installed the current Adobe Flash Player and Mozilla Firefox - *although I mainly use Chrome). And, prior to his instructions I did the previous steps from my original post (which was run CCleaner, MBAM, AdwCleaner, Junkware Removal Tool, and ESET, and found nothing).
So, as I was instructed to post here after following his instructions, attached are the results of the Farbar Recovery Scan Tool.
Thanks again so much for your help!