I have just finished put all the code for the mailchimp side box contribution on my test server. The box looks great but when I try to enter an email address I go to a page that says " monkeys must have stolen the page". I have looked at all the code on where to place my "id" and "u' information but am a bit confused. The file code looks at follows:

"// Defines for newsletter sidebox

// Newsletter ID - IMPORTANT! You must use your own id.
define('BOX_MAILCHIMP_NEWSLETTER_ID','xxxxxxxxxxx');

The code from mailchamp looks as follows:

"<input type="hidden" name="u" value="addd926b97360d534bdbc56c6">
<input type="hidden" name="id" value="ae22b950b9">"

I look at the file "includes/languages/english/extra_definitions/mailchimp_sidebox_defines.php" but where do you place all the code for "u" and 'id"?