TalkingTom, mail/includes/write.php
look here
if ($rights < 1) {
if ($set_mail['access']) {
if ($set_mail['access'] == 1) {
$query = mysql_query("SELECT * FROM `cms_contact` WHERE `user_id`='" . $id . "' AND `from_id`='" . $user_id . "' LIMIT 1");
if (mysql_num_rows($query) == 0) {
$error[] = $lng_mail['write_contacts'];
}
} else if ($set_mail['access'] == 2) {
$query = mysql_query("SELECT * FROM `cms_contact` WHERE `user_id`='" . $id . "' AND `from_id`='" . $user_id . "' AND `friends`='1' LIMIT 1");
if (mysql_num_rows($query) == 0) {
$error[] = $lng_mail['write_friends'];
}
}
}
}$rights < 1
put 7 instead of 1
$rights < 7