I've sent my request a week ago but no anwer so far. Could you please reply ?

So far I can see you have posted two query which has already been answered.

Please check them here:

https://www.jotform.com/answers/1385441-wrong-invoice-order-INT180129-4503-82342

https://www.jotform.com/answers/1368037-iFrame-embedded-form-not-showing-full-height-in-page

You can also check your threads that you have posted so far:

https://www.jotform.com/answers/user_threads.php?username=Gabari

I did not see any unattended thread on your thread list. If you have any link of that thread, please send that to us so we can answer that for you.