installing drupal problems

[warlordste]

hey i was wondering can anyone help me i am trying to install drupal on my x10hosting site and i get these errors when trying to connect to my sql i was wondering what might cause it and how to fix it

Warning: fopen(./sites/default/default.settings.php) [function.fopen]: failed to open stream: No such file or directory in /home/*****/public_html/includes/install.inc on line 188

Warning: Cannot modify header information - headers already sent by (output started at /home/*****/public_html/includes/install.inc:18 in /home/******/public_html/includes/install.inc on line 618

Warning: Cannot modify header information - headers already sent by (output started at /home/******/public_html/includes/install.inc:18 in /home/*******/public_html/includes/install.inc on line 619
Edit:
never mind fix it had to edit a file