Here are the server's requirements to run WP Manga:

• PHP 5+
• GD for PHP
• CURL for PHP (this is only required for those who want to use scrapper engine)

Those three requirements are commonly provided by most shared hosting providers. You may ask your hosting provider about this.

If you are using VPS or dedicated server, you would not be worried about these requirements since you can install/enable easily the missing requirement on your own.