Hosting a private DW20 1.12.2 server, looking to create something like the popular youtuber servers with a spawn where theres a communal building area, I'm gonna let probably like 20 people in. Just comment your minecraft username and i'll add you to the whitelist and send you the IP.
you'll need the twitch app launcher. download the twitch app launcher, and go to the mods tab on the top, and then select minecraft > browse modpacks. There you should see the DW20 1.12.2 modpack, select download and click play.