error when creating accounts on the site

I use the tutorial right, but error occurs, someone passes me a Rose Online CMS Lite with a good tutorial? Or help me with this error:






Warning: mysql_connect() [function.mysql-connect]: Access denied for user 'ODBC'@'localhost' (using password: NO) in C:\Arquivos de programas\PremiumSoft\xampplite\htdocs\modules\register.php on line 55

Warning: mysql_select_db(): supplied argument is not a valid MySQL-Link resource in C:\Arquivos de programas\PremiumSoft\xampplite\htdocs\modules\register.php on line 56

Warning: mysql_query() [function.mysql-query]: Access denied for user 'ODBC'@'localhost' (using password: NO) in C:\Arquivos de programas\PremiumSoft\xampplite\htdocs\modules\register.php on line 57

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in C:\Arquivos de programas\PremiumSoft\xampplite\htdocs\modules\register.php on line 57

Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in C:\Arquivos de programas\PremiumSoft\xampplite\htdocs\modules\register.php on line 58

Warning: mysql_query() [function.mysql-query]: Access denied for user 'ODBC'@'localhost' (using password: NO) in C:\Arquivos de programas\PremiumSoft\xampplite\htdocs\modules\register.php on line 67

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in C:\Arquivos de programas\PremiumSoft\xampplite\htdocs\modules\register.php on line 67

Registration Failed!