Installing 2012 Quick Book Pro without the CD for Windows 10

Hello, 

I have been using QuickBooks for may be nearly 20 years. I last upgraded to Pro 2012 and with retirement have stuck with that to do household expenses record keeping. It was perfect for that. Last time I swapped computers c.2019 support had already been discontinued and I have a vague recollection that when I tracked someone down to remind me of the validation code they pointed me to a download facility. I have been happily using Pro 12 in the Windows 10 environment for these last few years. This week, because of other problems, I had to reinstall Windows 10 and all third party applications are gone.  The installation from the disc wont work because Flash Player won't load and then I remembered that perhaps last time I installed from a download. I see that we can no longer download anything older than 2016 but might someone have a copy of 2012 download that would install? I really don't need anything more sophisticated that Pro 2012 I don't need the bells and whistles but I would like to carry on the history of household expenses. Can anyone help?