pls see bellow mail:

Hi Andrey Sitnikov,

Ticket: https://support.ivittamobile.com/helpdesk/tickets/57796

Unfortunately we are unable to offer replacement PIN numbers as too much time has passed, deeming the process impossible. However, if you purchase your replacement Credit Vouchers online at www.ivittamobile2.com we will match your purchase with the same amount of Credit Voucher PINs as a gesture of goodwill.

Once you have bought your replacement Vouchers online, please respond to this email along with your Order Number and we will be happy to complete this one-time offer for you.

Kind Regards,

The iVitta Team
On Sat, 17 Nov at 11:47 PM , Andrey Sitnikov &lt;sitnikov.svg@yandex.ru&gt; wrote: 
Good day,
Dear iVittamobile.

I still have old top up voucher, which I have purchased earlier, which unused.
  
Serial number: MB-TUV15029487 
PIN number: 6929-0422-5382-5970

Thank you

-- 
yours faithfully,
 Andrey Sitnikov
+7 9788121038
sitnikov.svg@yandex.ru 