[o0stephane0o]

You should do the following i think but backup your database in case it messes it up..
Create a new template called index_custom3 with the same content as the previous 2.
then modify the myvbindex.php file like that:
look for:

PHP Code:

// Custom Boxes
$custom1 = '';
$custom2 = '';
if ($showcustom1) {
  $getbgrow = getrowcolor();
  eval("\$custom1 = \"".gettemplate('index_custom1')."\";");
}
if ($showcustom2) {
  $getbgrow = getrowcolor();
  eval("\$custom2 = \"".gettemplate('index_custom2')."\";");
}
  Replace by:

// Custom Boxes
$custom1 = '';
$custom2 = '';
$custom3 = '';
if ($showcustom1) {
  $getbgrow = getrowcolor();
  eval("\$custom1 = \"".gettemplate('index_custom1')."\";");
}
if ($showcustom2) {
  $getbgrow = getrowcolor();
  eval("\$custom2 = \"".gettemplate('index_custom2')."\";");
}
if ($showcustom3) {
  $getbgrow = getrowcolor();
  eval("\$custom3 = \"".gettemplate('index_custom3')."\";");
} 


And then execute the following sql request:

$DB_site->query("INSERT INTO setting VALUES (NULL,50,'Show Custom Template 3?','showcustom3','0','Show your third customized template.','yesno','30');");

Then put in your myvbindex.php $custom3 wherever you?d like your third custom template to be.

I haven?t tested it but i guess it should work.
I repeat again, backup before doing any changes...

Let me know how it went..