Download Winzip and install.
When you click here, select [SAVE] then notice what folder you are
saving the file for later use (see below) and [OK] it
Braces show what is usually ON the button to click
[button or funuction name].
Winzip Installation Instructions
Just run winzip70.exe from where you downloaded it to start the installation procedure,
then follow the instructions displayed on your screen.
Once WinZip is installed then any file ending with .zip can be unpacked and
used. most INSTALL or SETUP programs will automatically run when unzipped.