Parse Error with PHP 5.4

Create following test.php script to test php version:
<?php phpinfo(); ?>

I have got the same error. I am on PHP Version 5.2.17

I am on windows & IIS.

You can check it from here
https://couponhackers.com/phpinfo.php

The minimum PHP version required for this plugin is 5.3

Thanks. I updated it to the latest version and now the plugin works correctly