“Now Send For Help” didn’t get a response from the mail server.

“Now Send For Help” could not write to the mail server.

To operate, “Now Send For Help” requires access to a SMTP server, and it was unable to find one.

“Now Send For Help” was unable to open a TCP stream.

To operate, “Now Send For Help” requires access to a domain name resolver, and it was unable to find one.

To operate, “Now Send For Help” requires TCP, which does not seem to be available on your system.