Awesome! No problem
1. Once 7-Zip is installed, navigate to the .Zip file for Love is Strange in File Explorer and Right click on that .Zip file
2. hover over 7-Zip > Extract Here to extract the contents in the current folder
7zip is a free archiving tool. You can download it here:
https://www.7-zip.org/
After you install it, you should be able to right click and extract with 7zip
just use 7zip instead