- Try the password reset link on the sign-in page.
- Check spam for the reset email.
- Make sure you are using the email address you registered with, not a different one.
If none of that works
The support page shows a plain email address for people who cannot sign in. It exists precisely because you cannot raise a support ticket about not being able to sign in. Include the email address on the account and the name of a listing you own, if you have one.