Trying Reason out but unzipping gives me error: "does not appear to be valid archive"

What gives. Trying the free ($1) trial with plans to upgrade to the full version (not subscription) but I can't even get it to unzip in Winzip or 7zip.

I'm on mac sequoia, and I plan to use it as a VST in Ableton live. If anyone has any clue please help me this is very frustrating lol