In order to register or use WinZip System Utilities Suite on your computer, please follow the simple steps in this video here

If you did not receive a confirmation email from us, please check your spam, bulk or junk mail folders or use our purchase lookup page to locate your order information.

Technical support from Winzip directly:

Should you still have trouble using the product or service you purchased, you can also contact Winzip's experts directly here to receive technical support. (Scroll to the bottom right and click on "Contact Support".)