Problem installing oscommerce

[streetstyling.bizhat.com]

Database Server:

Hostame or IP-address of the database server
The database server can be in the form of a hostname, such as db1.myserver.com, or as an IP-address, such as 192.168.0.1

Username:

Database username
The username used to connect to the database server. An example username is 'mysql_10'.

This is the information they wants, what informations should i give to make it work... ?

[streetstyling.bizhat.com]

Access denied for user: '[email protected]' (Using password: YES)

this is the senstence i get when i enter "streetstyling.bizhat.com" as username and as server "streetstyling.bizhat.com" :?