Community of Sexsoundlovers

I've subscribed to a few boards, but I get no email notification. Also I get no email when someone send me a pm. How can I fix this?

Obviously I will have to work on the email settings again. I don't receive notifications either so there must be something wrong.

I tried to assist Futheas but still could not fix this problem, any help would be welcome. This is the message in the acp (admin control panel):

E-Mail-Error
» EMAIL/SMTP
/ssl-forum/ucp.php

Could not get mail server response codes.
Backtrace

Connecting to smtp.googlemail.com:465

Futheas set the forum to send emails using his googlemail account as other methods did not work either (@sexsloundlovers.com often is considered spam). Any idea what's going wrong?