problem with contact_form

[piotr22]

hi.

I try send message by contact_form.

first of all I saw message that my server is probably down. Then I read several topics and I change in function.contact_form.php

$extra = "From: Toto \r\n";

and I think that is working good.
when I try send a message I saw message that "your message was send corectly"

but when I opern my outlook I don't have sending message.

help
thx