Mail Setting for Multistore 1.5.5.1

Hello,

i have 5 stores running in opencart 1.5.5.1

I am receiving email for new account, orders only for default store.

all the other stores all not receving any emails.

do i have to change the settings in mail - admin section

presently i am using mail

i checked the error log

2013-10-11 6:46:04 - PHP Notice: Error: E-Mail from required! in /home/booksphb/public_html/system/library/mail.php on line 56

2013-10-11 6:49:19 - PHP Notice: Error: E-Mail from required! in /home/booksphb/public_html/system/library/mail.php on line 56

any reply will be greatly helpful

I tried by changing to SMTP

Still same problem.

Getting this error

2013-10-11 6:44:29 - PHP Warning: fsockopen() [<a href='function.fsockopen'>function.fsockopen</a>]: php_network_getaddresses: getaddrinfo failed: Name or service not known in /home/booksphb/public_html/system/library/mail.php on line 153

2013-10-11 6:44:29 - PHP Warning: fsockopen() [<a href='function.fsockopen'>function.fsockopen</a>]: unable to connect to cp-27.webhostbox.net :465 (php_network_getaddresses: getaddrinfo failed: Name or service not known) in /home/booksphb/public_html/system/library/mail.php on line 153

2013-10-11 6:44:29 - PHP Notice: Error: php_network_getaddresses: getaddrinfo failed: Name or service not known (0) in /home/booksphb/public_html/system/library/mail.php on line 156

can anyone help