Manipulating MySQL with PHP
If you do not know what MySQL is, then I suggest reading the spoiler below.
MySQL is a widely used program that allows anyone to easily create and host their own database. MySQL is free and can be set up in a matter of minutes. When you create your own database, you will need to remember your host, your username, and your password. Many website hosting sites have included MySQL database support, which means you can use the MySQL database they provide for you and edit it within the host site's Control Panel without having to download MySQL onto your hard-drive. For simple needs, and for safety reasons, using provided MySQL service from a website hosting sites may be the best choice for you.