PHP Contact Form Rejected

Hello fellow authors, this is my first time uploading an item on CodeCanyon and i need your help. I uploaded a PHP Contact form and it got rejected with this message.

Thank you for your submission. We have completed our review of “Contacto - Responsive PHP Ajax Validation Contact Form” and unfortunately we found it isn’t at the quality standard required to move forward, and you won’t be able to re-submit this item again.

The URL is

Please update the script and as the way reviewer have rejected the item please update the script and remove all the issues from script. Once it’s updated you may get the script as updated

Thanks for the help. I will try doing that.

Most welcome

If in case it doesn’t work then i can provide you my paid services