Can someone help me with adlogger?

Hi, can someone help me install adlogger by explaining what is meant by all these categories and how I find the info?

Database Hostname (Default hostname is localhost)  	
Database Port (Default port is 3307) 	
Database Username 	
Database Password 	
Database Name 	
Database Table Prefix 	
  	 
Site that hosts the AdLogger backend (no trailing slash) 	
Location of AdLogger files (slash included before, but no trailing slash) 	
Document Path to AdLogger Directory

Code (markup):

At the moment I know my hostname, port and the database info but I'm confused about the prefix bit and if I need to include the prefix in the username and db name anyway?


I also normally get this:

Warning: mysql_connect() [function.mysql-connect]: Access denied for user '******_***'@'localhost' (using password: YES) in /home/******/public_html/adlogger/config_database.php on line 10
Access denied for user '******_***'@'localhost' (using password: YES)

What does it mean?

 

i'm guessing that your the mysql info is wrong or you didn't grant the user full permissions to access the database?

 

allready confused

Is there anyone trustworthy I could get to help me (free)?