Getting Your Server Out There

[m1dude]

First off, I consider myself fairly decent at building a modpack/server and working with Sponge plugins.  I managed to build a pretty decent server.  I originally built it for my friends and I to play but they seem to not be as into the game as I am.  What is the best way to get my server name out there to players who are mature and just willing to have a good time without having to crack down every day as a grief/world guard admin?  Last time I promoted a server was on this site but the custom server modpack section seems fairly dead.  Thanks for any advice in advance!