I will write script which will save data when posted , definently third part will send notification on your website url. script will run under url page.
this is an easy job for me, i can do this in one hour.
I am expert in both web design and development, my expertise are Responsive desing, bootsrap, PHP, MYSQL, CUSTOM CMS,
JOOMLA, WORDPRESS, CODEIGNITER,CSS,HMTL, PHOTOSHOP, AJAX,JQUERY, HTML, HTML5,CSS, XMLL and PHOTOSHOP.
Regard
ajmal