Hello,

 Can somebody tell me
how to do:

 Recommend this page
with two  fields: Your email, Friend's email

It will be on every page. After
submitting I need to get e-mail with those two addresses and IP. All the
information must be stored in db.

 Oh and by the way. Because
my blog is Multilanguage is it possible to change global setting depending on
language?

Multilanguage:

For example in options in Admin Panel you can specify the error messages shown in case something goes awry.

My blog (CMS) will be in 3 languages (using Gengo). When there will be an error it will show in every language the same information that I wrote in Admin Panel. 

Normally in my template I do:

<?php
if (is_language('en')) echo "Try again";
elseif (is_language('pl')) echo "Sprobuj ponownie";
elseif (is_language('de')) echo "blabla";
else query_posts('pagename=translation-company');
?>

Can I place such a code somewhere?