If you signed in to badge.freak.university with an instance that is now down, we recommend taking the following steps, assuming you are still signed in:
1. Export your data (Settings → Data export)
2. Make a note of your account ID on Settings → Your profile
3. Delete your account (Settings → Your profile → Delete account button)
4. Normally your deletion takes 30 days, but you can speed it up (so you can reclaim your old username) by DMing us your account ID so we can directly delete it from the database.
5. Recreate your profile by creating a new account, opening your account backup, and using it as a reference.