If you already have MySQL and PHP installed and configured, get ADOdb for PHP ( http://adodb.sourceforge.net/ ). Read the instructions on how to use it. a simple connection looks something like this:
include('../includes/adodb/adodb.inc.php');
$db = ADONewConnection('mysql');
$db->Connect('localhost', 'username', 'password', 'database');
$db->SetFetchMode(ADODB_FETCH_ASSOC);
$sql = "SELECT * FROM table_sites";
$record_set=$db->Execute($sql);
while ( !$record_set->EOF) {
echo $record_set->Fields[business_name] . " " . $record_set->Fields[phone number] . "
";
$rs_soldiers->MoveNext();
}