I just got the following error messages after the registration of my account here on the site:
Warning: fsockopen() [function.fsockopen]: unable to connect to zimbra.ubercart.org:25 (Connection timed out) in SMTP->Connect() (line 122 of /var/sites/ubercart.org/sites/all/modules/smtp/phpmailer/class.smtp.php).
Warning: fsockopen() [function.fsockopen]: php_network_getaddresses: getaddrinfo failed: Name or service not known in SMTP->Connect() (line 122 of /var/sites/ubercart.org/sites/all/modules/smtp/phpmailer/class.smtp.php).
Warning: fsockopen() [function.fsockopen]: unable to connect to :25 (php_network_getaddresses: getaddrinfo failed: Name or service not known) in SMTP->Connect() (line 122 of /var/sites/ubercart.org/sites/all/modules/smtp/phpmailer/class.smtp.php).
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