How to export email and id_orders?

[tomi]

Hi,
I need export 2 datas from my shop to other company. I need give information on last orders: client email and his order number.

Need paste script on order-confirmation.tpl

[removed]<!--
client_email = '????';
order_id = '????';
//-->
[removed]
[removed][removed]

What I need to write on '????'
Cheers