An Error Has Occurred! After entering donation code

First off, what a great component. Well done!

I started receiving this error when trying to register a new test account using the smf registration ( after entering my donation code ):

An Error Has Occurred!

It list no other info in the box beneth the error.
I tried the default joomla template and my own custom one for smf and the error still shows up. Now the whole template of the forum is shown, just the user cannot resgiter because it says "An Error Has Occurred!".

I am using:

Joomla 1.0.12
com JSMF 2.0.2
CB plug smf 2.0.3
I list my phpconfig setup and the joomla setup at the bottom.

Here is the debug info I receive on the page:

Quote

returned url:: http://domainname.com/component/option,com_smf/Itemid,26/

returned url:: http://domainname.com/component/option,com_smf/Itemid,26/

loading headers
DEBUG
SMF BUFFER ARRAYS EMPTY -- REBUILDING
SEARCH:   var smf_scripturl = "http://domainname.com/smf/index.php";
REPLACE:   var smf_scripturl = "http://domainname.com/smf/index.php";var jsmf_scripturl = "http://domainname.com/component/option,com_smf/Itemid,26/";var jsmf_quoteurl = "http://domainname.com/index.php?option=com_smf&Itemid=26&";
STATUS:   Not found in buffer
SEARCH:   option value="?board=
REPLACE:   option value="board,
STATUS:   Not found in buffer
SEARCH:   smf_scripturl + this.options[this.selectedIndex].value.substr(smf_scripturl.indexOf
REPLACE:   jsmf_scripturl + this.options[this.selectedIndex].value.substr(jsmf_scripturl.indexOf
STATUS:   Not found in buffer
SEARCH:   ('?') == -1 || this.options[this.selectedIndex].value.substr(0, 1) != '?' ? 0 : 1)
REPLACE:   ('?') == -1 || this.options[this.selectedIndex].value.substr(0, 1) != '?' ? 0 : 1)+'/'
STATUS:   Not found in buffer
SEARCH:   'http://domainname.com/smf/index.php' + this.form.jumpto.options
REPLACE:   jsmf_scripturl + this.form.jumpto.options
STATUS:   Not found in buffer
SEARCH:   <input type="hidden" name="hash_passwrd" value="" />
REPLACE:   <input type="hidden" name="hash_passwrd" value="" /><input type="hidden" name="passwd" value="" />
STATUS:   Found and replaced
SEARCH:   this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; hashLoginPassword(this);
REPLACE:   this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; this.passwd.value = this.passwrd.value; hashLoginPassword(this);
STATUS:   Not found in buffer
SEARCH:   form action="http://domainname.com/smf/index.php?action=login2"
REPLACE:   form action="http://domainname.com/component/option,com_smf/Itemid,26/action,login2/"
STATUS:   Found and replaced
SEARCH:   href="http://domainname.com/smf/index.php?action=help"
REPLACE:   href="http://domainname.com/component/option,com_smf/Itemid,26/action,help/"
STATUS:   Found and replaced
SEARCH:   href="http://domainname.com/smf/index.php?action=search"
REPLACE:   href="http://domainname.com/component/option,com_smf/Itemid,26/action,search/"
STATUS:   Found and replaced
SEARCH:   href="http://domainname.com/smf/index.php"
REPLACE:   href="http://domainname.com/component/option,com_smf/Itemid,26/"
STATUS:   Found and replaced
SEARCH:   href="http://domainname.com/smf/index.php?type=rss;action=.xml"
REPLACE:   href="http://domainname.com/component/option,com_smf/Itemid,26/type,rss/action,.xml/"
STATUS:   Not found in buffer
SEARCH:   href="http://domainname.com/smf/index.php?action=login"
REPLACE:   href="http://domainname.com/component/option,com_smf/Itemid,26/action,login/"
STATUS:   Found and replaced
SEARCH:   href="http://domainname.com/smf/index.php?action=register"
REPLACE:   href="http://domainname.com/component/option,com_smf/Itemid,26/action,register/"
STATUS:   Found and replaced

Php Info:

Quote

PHP built On:      Linux host.launchhostingserver.com 2.6.9-023stab040.1-enterprise #1 SMP Mon Jan 15 22:56:55 MSK 2007 i686
Database Version:    4.1.20
PHP Version:    4.3.9
Web Server:    Apache/2.0.52 (CentOS)
WebServer to PHP interface:    apache2handler
Joomla! Version:    Joomla! 1.0.12 Stable [ Sunfire ] 25 December 2006 01:00 UTC
User Agent:    Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3
Relevant PHP Settings:
Joomla! Register Globals Emulation:    OFF
Register Globals:    OFF
Magic Quotes:    OFF
Safe Mode:    OFF
File Uploads:    ON
Session auto start:    OFF
Session save path:    /var/lib/php/session
Short Open Tags:    ON
Output Buffering:    OFF
Open basedir:    /var/www/vhosts/domainname.com/httpdocs:/tmp
Display Errors:    OFF
XML enabled:    Yes
Zlib enabled:    Yes
Disabled Functions:    none
Configuration File:    <?php
$mosConfig_MetaAuthor = '1';
$mosConfig_MetaDesc = '';
$mosConfig_MetaKeys = '';
$mosConfig_MetaTitle = '1';
$mosConfig_absolute_path = '/var/www/vhosts/domainname.com/httpdocs';
$mosConfig_admin_expired = '1';
$mosConfig_allowUserRegistration = '0';
$mosConfig_back_button = '0';
$mosConfig_cachepath = '/var/www/vhosts/domainname.com/httpdocs/cache';
$mosConfig_cachetime = '900';
$mosConfig_caching = '0';
$mosConfig_db = 'xxxxxx'
$mosConfig_dbprefix = 'jos_';
$mosConfig_debug = '0';
$mosConfig_dirperms = '';
$mosConfig_editor = 'tinymce';
$mosConfig_enable_log_items = '0';
$mosConfig_enable_log_searches = '0';
$mosConfig_enable_stats = '1';
$mosConfig_error_message = 'domainname.com is temporarily unavailable.
Please notify the System Administrator';
$mosConfig_error_reporting = '-1';
$mosConfig_favicon = 'favicon.ico';
$mosConfig_fileperms = '';
$mosConfig_fromname = 'domainname.com';
$mosConfig_frontend_login = '1';
$mosConfig_frontend_userparams = '1';
$mosConfig_gzip = '0';
$mosConfig_helpurl = 'http://help.joomla.org';
$mosConfig_hideAuthor = '0';
$mosConfig_hideCreateDate = '0';
$mosConfig_hideEmail = '0';
$mosConfig_hideModifyDate = '1';
$mosConfig_hidePdf = '0';
$mosConfig_hidePrint = '0';
$mosConfig_hits = '0';
$mosConfig_host = 'xxxxxx'
$mosConfig_icons = '1';
$mosConfig_item_navigation = '0';
$mosConfig_lang = 'english';
$mosConfig_lifetime = '900';
$mosConfig_link_titles = '1';
$mosConfig_list_limit = '30';
$mosConfig_live_site = 'http://domainname.com';
$mosConfig_locale = 'en_GB';
$mosConfig_mailer = 'mail';
$mosConfig_mailfrom = '';
$mosConfig_multilingual_support = '0';
$mosConfig_multipage_toc = '0';
$mosConfig_offline = '0';
$mosConfig_offline_message = 'domainname.com is down for maintenance.
Please check back again soon.';
$mosConfig_offset = '-1';
$mosConfig_offset_user = '-6';
$mosConfig_pagetitles = '1';
$mosConfig_password = 'xxxxxx'
$mosConfig_readmore = '1';
$mosConfig_secret = '0dfsCr66ou4SWqfq';
$mosConfig_sef = '1';
$mosConfig_sendmail = '/usr/sbin/sendmail';
$mosConfig_session_life_admin = '1800';
$mosConfig_session_type = '0';
$mosConfig_shownoauth = '0';
$mosConfig_sitename = 'domainname.com';
$mosConfig_smtpauth = '0';
$mosConfig_smtphost = 'localhost';
$mosConfig_smtppass = '';
$mosConfig_smtpuser = '';
$mosConfig_uniquemail = '1';
$mosConfig_user = 'xxxxxx'
$mosConfig_user = 'xxxxxx'
$mosConfig_vote = '1';
setlocale (LC_TIME, $mosConfig_locale);
?>

I am not sure what to do. No one can register at my site!