PlugIn Contact Form Getsimple

[0zz]

Oh, I've just foud this plugin. I have a question: how does it work via smtp or phpmailer, if it does not require my user/password and smtp server for ssl connection?
Anyway, the form for some reason is not working - it basicaly reloads captcha after i press "send".
I call it like this:

Code:

(% cbcontact admin,false,my@mail.com,friend@mail.com %)

and my settings are like this:

Code:

$cbfcaptcha = true;
$cbfsendphpmail = true;
$cbfdisplay_jsalert = true;
$cbfnotification = false;