You can link your Ankama account to your Steam/Facebook/Google/Apple account.
Then you'll be able to log in via the Steam/Facebook/Google/Apple account or via the traditional Ankama account.
Step 1: Log in to your Ankama account management via Steam/Facebook/Google/Apple.
Step 2: Access the linked via the section "Information".
Step 3: Click the "Complete my account" button.
Step 4: Finish creating your account by choosing an account name, as well as a password to go with it.
Step 5: If you change the email address linked to your account, you will need to confirm your registration by verifying your email address.
Congratulations! You converted your Steam/Facebook/Google/Apple account to an Ankama account. Now you can venture out again with peace of mind!