This is a government site in Brazil that was dumped by a group calling themselves "ghost squad hackers"
This file is the full database combined from lots of separate bins.
The data was most probably gained because the site is pretty dodgy and probably has terrible webdevs.
All downloads are the same they are all just backups of each other.
The data in the MS SQL DB is including a lot of information about the members, about 20k unique email address that can be used to send religious emails or stuff.
It includes who's married to who, dates, names, phn numbers, even who donated how much (good for targeting)
Program used inside the church is Shelby, but i didn't find a installer or something, but having a look in the DB you should have enough
VHB is a company which is passionate about making meaningful contributions to the world through the work that they do. Enjoy 14K of their users and wish you good luck in your work, hope you're gonna have good use of it!