Our new racing system uses Discord for all parts of the racing process.
Signups, readying up, finishing and the countdown happen in a specific race channel on the ZSR Discord.

Please auth with ZSRBot to be able to signup for racing on ZeldaSpeedRuns:

If you did before, you don't have to auth again. Just enter the #race-signup channel and sign up for the next race.

Once you connected your Discord account to the ZSRBot you will be able to signup for the upcoming race in the #race-signup channel on ZSR-Discord.
You will need to have your Twitch account connected to Discord to sign up.