By the way, we don't do popups like that. It's possible an adserver is slipping them in on us, though. Meantime, run a malware scan via Trendmicro or other antispyware adware malware system, as well, just in case you have gotten a bit of nasty code dropped into your browsers via a worm or undetected new trojan variant.
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. “He who fights with monsters might take care lest he thereby become a monster. And if you gaze for long into an abyss, the abyss gazes also into you.”- Fredrick Nietzsche
"We can judge the heart of a man by his treatment of animals." - Immanuel Kant