Dolphin 7.1 will not send email

Installed dolphin at TMD hosting which is a recommended host.

 

My Installed modules are

 

Avatar version 1.1.0 by Boonex

Membership version 1.1.0 by Boonex
News version 1.1.0 by Boonex
Payment version 1.1.0 by Boonex
Photos version 1.1.0 by Boonex
SMTP Mailer version 1.1.0 by BoonEx
 
I keep doing a test join and it never sends an email to my inbox telling me I've joined. Sent myself a email confermation... nothing. Logged in as admin and sent a mass mail....nothing. Even tough when joining it says email was sent and when mass mailing same thing email was sent.
 
I did find the following errors.
 
Tue Jan 22 17:33:42 2013] [error] [client 66.249.73.236] PHP Fatal error: require_once() [<a href='function.require'>function.require</a>]: Failed opening required '/home/bestconn/public_html/modules/classes/Config.php' (include_path='.::/opt/alt/php53/usr/share/php') in /home/bestconn/public_html/inc/classes/BxDolModule.php on line 64

 [Tue Jan 22 17:33:42 2013] [error] [client 66.249.73.236] PHP Warning: require_once(/home/bestconn/public_html/modules/classes/Config.php) [<a href='function.require-once'>function.require-once</a>]: failed to open stream: No such file or directory in /home/bestconn/public_html/inc/classes/BxDolModule.php on line 64

 [Tue Jan 22 17:19:17 2013] [error] [client 108.171.115.194] PHP Fatal error: require_once() [<a href='function.require'>function.require</a>]: Failed opening required '/home/bestconn/public_html/modules/classes/Config.php' (include_path='.::/opt/alt/php53/usr/share/php') in /home/bestconn/public_html/inc/classes/BxDolModule.php on line 64, referer: http://bestconnections.com/

 [Tue Jan 22 17:19:17 2013] [error] [client 108.171.115.194] PHP Warning: require_once(/home/bestconn/public_html/modules/classes/Config.php) [<a href='function.require-once'>function.require-once</a>]: failed to open stream: No such file or directory in /home/bestconn/public_html/inc/classes/BxDolModule.php on line 64, referer: http://bestconnections.com/
Quote · 23 Jan 2013

ok they fixed it here is my ISP's reply  The reason for the issue you have experienced with the mail service was related to the fact that there was issue with the global mysql service running on the server hosting your account. We have been able to resolve it and everything should be working properly now.

Quote · 24 Jan 2013
 
 
Below is the legacy version of the Boonex site, maintained for Dolphin.Pro 7.x support.
The new Dolphin solution is powered by UNA Community Management System.