PHP-Nuke 6.5 - Webmail

[nad]

tengo php-nuke 6.5 en una web , pero me vendria muy bien la opción de webmail para poder acceder a unas cuentas de correos, el problema es que el webmail no me funciona y me da diversos errores en pop.php, me pueden ayudar?

[Tecnosauce]

Que errores te da?

[nad]

esto me aparece encima de la pagina de usuario cuando accedo al webmail:

Warning: Call-time pass-by-reference has been deprecated - argument passed by value; If you would like to pass it by reference, modify the declaration of fsockopen, pfsockpen, show_source, php_uname, ini_alter, ini_restore, ini_set, getrusage, get_current_user, set_time_limit, getmyuid, getmypid, dl, leak, listen, chown, chmod, chgrp, realpath, tmpfile, link(). If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file. However, future versions may not support this any longer. in /home/webcindario/tuxlin/html/modules/WebMail/pop3.php on line 70

Warning: Call-time pass-by-reference has been deprecated - argument passed by value; If you would like to pass it by reference, modify the declaration of fsockopen, pfsockpen, show_source, php_uname, ini_alter, ini_restore, ini_set, getrusage, get_current_user, set_time_limit, getmyuid, getmypid, dl, leak, listen, chown, chmod, chgrp, realpath, tmpfile, link(). If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file. However, future versions may not support this any longer. in /home/webcindario/tuxlin/html/modules/WebMail/pop3.php on line 70

Warning: Call-time pass-by-reference has been deprecated - argument passed by value; If you would like to pass it by reference, modify the declaration of [runtime function name](). If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file. However, future versions may not support this any longer. in /home/webcindario/tuxlin/html/modules/WebMail/pop3.php on line 138

Warning: Call-time pass-by-reference has been deprecated - argument passed by value; If you would like to pass it by reference, modify the declaration of [runtime function name](). If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file. However, future versions may not support this any longer. in /home/webcindario/tuxlin/html/modules/WebMail/pop3.php on line 140

Warning: Call-time pass-by-reference has been deprecated - argument passed by value; If you would like to pass it by reference, modify the declaration of [runtime function name](). If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file. However, future versions may not support this any longer. in /home/webcindario/tuxlin/html/modules/WebMail/pop3.php on line 162

...y esto, debajo de buzones de correo:

Warning: fsockopen, pfsockpen, show_source, php_uname, ini_alter, ini_restore, ini_set, getrusage, get_current_user, set_time_limit, getmyuid, getmypid, dl, leak, listen, chown, chmod, chgrp, realpath, tmpfile, link() has been disabled for security reasons in /home/webcindario/tuxlin/html/modules/WebMail/pop3.php on line 70

Error: Invalid Mail Server Name or Server Connection Error

...los datos de configuración de los buzones metidos son correctos.

gracias por contestar.

[nad]

no logro hacerlo funcionar, alguien me puede facilitar otro sistema preinstalado o algo programado en php para poder hacer en mi web un sistema de acceso webmail???