Error message

• Deprecated function: Methods with the same name as their class will not be constructors in a future version of PHP; cc has a deprecated constructor in require_once() (line 341 of /home/eventcen/public_html/includes/module.inc).
• Warning: Creating default object from empty value in cc->get_lists() (line 386 of /home/eventcen/public_html/sites/all/modules/constant_contact/class.cc.php).