You are not the only victim of Rightcoupon.
Ads powered by Rightcoupon have been bombarding his computer, which is running Windows 7 operating system with Google Chrome and Firefox. He is experiencing Rightcoupon ads overlay where if he visits a web site, popups overlay on top. He is also experiencing random new tabs that go to websites such as freelotto.org and a site that says to download flash. This scenes are happening in both chrome and Firefox. ( Attention: don't visit the site prompted by Rightcoupon and don't download anything including flash or Adobe updating. It turns out what you download is other threats and infections like advertising application, browser hijacker trojan, etc.)
