Objective: To show the basic steps that a non-techie can use to create a database and then import a SQL file.
I being a non-techie was always afraid of databases, especially when trying to create one and importing tables to it. But later I realized that it always helps if you dare to learn and keep in your knowledge some basic features so you do not at least panic when you run into an emergency. Creating a database and importing/exporting tables is pretty simple if you do not require to into advanced options.
Step1-Create database: Open your c-panel in your server host. For me it was bluehost.com. Click on MySQL Databases.

Look for section called ‘Create New Database’. Put in your desired database name and click the ‘Create Database’ button.

Return to this same page after you get a confirmation message. Here you will now see that the new database is added in the ‘Current Databases’ section. If you need to remove this database you can do so by the ‘Delete Database’ link on the right side of the database row.

You should note that if this is the first time you are creating a database then you also need to assign an user to it by Adding a user-name and password. If you already have existing databases then you must be having another userid and psssword. So you can ship this step. If you do not have any such userid and password you can create one in the section in this page that is ‘Add New User’.

Move to the main interface of your C-panel(same as the first picture). In the Databases section click ‘phpMyAdmin’. Enter the userid and pass of the new user you created.

In the page that comes up, select the database you created from the left panel.

Now select ‘Import’ from the tabs on top. You should see a Browse button. Browse and import the SQL file that you have in your hard drive. Thats It! All tables will be imported.

To export an existing database select the Export tab from top and press Go in the Export page that comes up.