WP Magic Link Login plugin is sending emails via WordPress function wp_mail. If you don’t receive any emails, then it’s most probably related to hosting provider. To avoid it, we suggest to use a SMTP plugin (like https://wordpress.org/plugins/wp-mail-smtp/ ) and a 3rd party service that will handle email sending process (like https://sendgrid.com/, they have free tier and you can test).
If the issue persists with SMTP plugin enabled, please open a support ticket on https://support.pixolette.com