Prestashop - Insert customer variables into another database when customer register

"This is the first of many mini-jobs needed for a Prestashop installation. I will pay from $10 to $30 per each mini-job upon agreement with the freelancer and depending on the difficulty and time spent, For this one, Bids over 10$ will be automatically declined" 1- I need to insert the following data into another mySQL database (in the same server) when a customer register in Prestashop: INSERT INTO `users` (`id`, `name`, `email`, `pass`, `votes`, `isadmin`, `banned`) VALUES (customer_ID, '$customer_name', '$customer_name', '$customer_name', 20, 0, 0); I have been able to do it so far in classes/[login to view URL] but without using customer variables: <?php $servername1 = "localhost"; $username1 = "testuser"; $password1 = "testpswd"; $dbname1 = "testdb"; // Create connection $conn1 = mysqli_connect($servername1, $username1, $password1, $dbname1); // Check connection if (!$conn1) { die("Connection failed: " . mysqli_connect_error()); } $sql1 = "INSERT INTO `users` (`id`, `name`, `email`, `pass`, `votes`, `isadmin`, `banned`) VALUES (1001, 'Test Name', 'test@[login to view URL]', 'testpsw', 20, 0, 0);"; $result1 = mysqli_query($conn1, $sql1); ?>