Remove Public-box.ru - Get Rid of Public-box.ru Redirect

Description of Public-box.ru

Public-box.ru has become a nasty computer infection which attck many user's computer:

Every time I open my Internet Explorer or Firefox, I get the site public-box.ru, which within a fraction of a second redirects to the site onclickads.net, which in turn redirects to some other adware site, like offer.alibaba.com, financialsecrets.com, aussiemethod.com. All the names, except the first, are known as malware sites. I don't know how to get rid of it.