Display Bank information

need some support for displaying the Bankdetails in:

• Online Order Overview (/admin/store/orders/xxx/invoice)
• Online Print Preview (admin/store/orders/xxxx/invoice/print)
• and Finally in the send Email.

I´ve tried to follow instruction on D7 Readme

I´ve already copied all "uc-order--admin.tpl.php, uc-order--customer.tpl.php, uc-order--customer-bank_transfer.tpl.php" in my Themes folder ( /sites/all/themes/xxx ), and into Bartikc Theme and tried to set all templates under (/admin/store/settings/orders) and the corresponding email rule.

All I have achieved so far is to get an html text to be inserted in the Email Subject header in the rules option.

What am I still going wrong? and why are the Bank Details only shown once when placing the Order and not when you return to the once ordered products?

Is there perhaps a problem because I´m using a multilingual D7 Site?