I keep missing messages that people are sending me through DMs because of me not checking the site every day. I know a solution is to just check the site every day, but it would be a lot easier to manage the game I'm trying to grow if there was a way I could get notified through email when people specifically send me DM messages.

Currently, there is not. This is something we intend to have available in the future.

Thank you for your quick response. Let me know if it gets added.