The email address given to you by your ISP
. Only used by people who don't care for web security aka n00b
We have recorded your IP address as 127.0.0.1 and have determined from this that you are accessing the web on cust~walt.broadband.etc from YOURISP.
To sign up, please use a valid service provider email and not a free service such as hotmail, Yahoo etc.
Acceptable servers are
@YOURISP.net and @YOURISPEMAILSERVICES.org
Typical response to this would be along the lines of "You've gotta be shittin' me"