Poison Clan's official Slack channel is an app you use on your phone, tablet, or computer.
It has live, real time group conversations and private messages. Players talk to each other there whether they're on XBOX at the time or not - meaning you can get help on a lot of different subjects just by logging on and asking.
To get an invitation, send your email address to Doug in game or via real life email (using D at DSR7 dot com)
Poison Clan has an official Facebook page, available here:
To join, you'll need to message an admin with the name on your FB account, your GT, and the name of your main character in the guild.
Admins are Jazzy, Kaelb, Jish, and Vadina.