Bought Stopzilla in 2010 from IS3 and never renewed since it a very bad quality software.My credit card was charged for 3 years.On 2103 noticed the charge and complained but they are there to get your money.
Elevated with my credit card company, thinking that it will be solved but IS3 insisted on the charges. Never authorized them or open any accounts with them. Never downloaded or upgraded and IS3 knows that but keeps charging, pretending that annual renewal was selected (on "terms and conditions") and justifying by sending email before renewal which and if they really have sent would probably go to the JUNK folder and that's how hey continue to make money. SCAM ...
SCAM BE AWARE.
Review about: Stopzilla.