There was not a discord specifically for speedrunning, but it does seem like the speedrunning community is slowly growing. I did go ahead and set up a discord. https://discord.gg/epKwrG8Kh9

You do not need to have a timer to submit a run. I retime runs either way. If you do want to have a timer on screen, most people use LiveSplit (https://livesplit.org/), although the autosplitter will only work for the pc version.

GG! Very good time!

GG!