Any chance you'd take a look at why this error is being thrown??
After submitting this page:
http://inwallreviews.com/ask-us-to-review-your-speakers/It sends the form ok, but then arrives with this message:
Warning: Cannot modify header information - headers already sent by (output started at /home2/xxxx/public_html/inwallreviews.com/wp-content/plugins/easy-chart-builder/easy-chart-builder.php:427) in /home2/xxxx/public_html/inwallreviews.com/wp-includes/pluggable.php on line 1219
Thanks if you're around!!
Brian