Do you know what Adssite is?
Adssite or Adssite Installer is a malware infection that may install a browser helper object on a users system. Adssite may infect a users system through gaming and shareware downloads. When infected by Adssite, the symptoms range from annoying popups to the installation of Adssite toolbars. Adssite can also affect your web browser and possibly disable internet access from certain versions of the Mozilla Firefox web browser.
In non-techie terms: An infection from malware such as Adssite may leave your computer vulnerable or open to hackers. Adssite is known to open ports or access to a user's computer sending your personal information over the internet. It is a good practice to check the source of any gaming or shareware programs that you download to help prevent infections of malware such as Adssite.