Language configuration error in step 3

[petek]

Hi,

I'm using, trying to use, a payment module that will allow me to process credit cards remotely on the server of a French bank (this is the way its usually done in France). I've installed the module found funnily enough on the OsCommerce site (but its supposed to be adapted for Zen Cart). However, when I place a dummy order, on the step 3 page, I receive the following message

"Sorry, language not configured
Array
(
[french] => fr
[english] => en
[german] => de
[espanol] => es
)

instead of getting the image representing the various credit cards (Visa etc). So where do I configure the languages ?

Cheers

Pete

[petek]

No ideas anyone ?

Pete