MYSQL databse problem www.isitgood.co.uk

Hello i am trying to install a wallpaper site script on my site www.isitgood.co.uk and have the error which is shown, please help if you can.

 

it says everything
I cannot connect to the database because: Access denied for user 'nobody'@'localhost' (using password: NO)

you need to configure a correct username and password in mysql.php file for db connection

 

Well i dont know what to do thats the point.

 

Open file called mysql.php with wordpad and you should see there whats needed

 

Well ive changed the things like username and password and database but it doesnt make a difference.

 

You might need to create a user and maybe a database in your database server so your script can access the database server to store its data ?
After which you can type the created username/password and database name in the mysql.php file.

 

ive got it sort of working now thanks