Looking for CT 6.3.1

Is there a copy of CT 6.3.1 any where in support?

My host can’t reset back the site. I deleted the 6.3.1 to install the 6.5.7 and didn’t keep a copy. After reinstalling the child theme all the images are unattached. they are still in the media folder but unattached.

All the images are unattached. I’m hoping going back to the last version will help get me on the right track.

I have six large users with over 200 listings I need to try and save.

Any other suggestions are always welcome.