If you were supposed to get an email from the forum but didn't (e.g. to verify your account for registration), email Wes at stararmy@gmail.com or talk to me on Discord for help. Sometimes the server hits our limit of emails we can send per hour.
Notes:
An update. I noticed @CadetNewb getting after @Fred to update this article here. It's not extensive as solid volumetrics, but if you throw some info at me, I can compose a more hearty meat soup of information.