Originally Posted by WiredGuy

I setup browser automation that shuffled between user-agents and would do automated searches of Google and then go page to page looking for my listings and then click the listings (ensuring a referral url from Google). It would then click a random link on my landing pages and ensured a 20-30 second session time. IP's were distributed over my own private proxy network and VPN's. I assumed the VPN IP's wouldn't contribute towards any gains, but my own network of proxies (well spread IP's) is pretty extensive and should have had an effect.
WG