Duolingo Forum

Dear anyone,
Your duolingo forum registration isn't automaticaly transferred to duome forum so in order to join duome forums you need to register with your existing or any other username and email; in any case it's advised that you choose a new password for the forum.
~ Duome Team

These Duome Forum guides have step-by-step instructions and screenshots on how to achieve the desired results. So read the relevant ones before you ask again.