Uninstall Expired Webroot Help

I am trying to uninstall Webroot on my macOS Monterey MacBook Pro and am not able to. I have researched multiple ways to do this, but nothing has helped. I have an expired subscription and when I try to move to trash, it says "cannot be moved to trash because it is open". When I open the CONTENTS folder and try to move it to trash, it says "The operation can't be completed because you don't have permission to access some of the items". Please help me.