Can't seem to setup Samba v4 at all on MSSQL

I finally got Samba to connect to my SQL Server, but it keeps trying to look for/alter tables that don’t exist yet since it’s a fresh db. I got no pop-ups asking if I want to set up the db for Samba, and there’s no file I could find to set up the tables. Am I doing this wrong? Please help!

Kb.sambapos.com had everything you need to get started.

I found 2.1.3 on that website, but it describes that upon connecting to DB that it will create the tables automatically, but my installation just errors that it can’t find the tables. I’ve also tried reinstalling a couple times. Is there any way I can try to force it to create the tables or am I doing something wrong?