multiple currencies on pay per view plugin...

Hi guys,
On the site where we are integrating the pay per view plugin I have video content for sale for a European and a U.S. audience. I thought that the plugin would allow me to charge in US dollars for one group of videos and in Euros for another group. Maybe I am missing something that needs to be enabled in the admin panel? If someone could get back to me on this as soon as possible I'd really appreciate it.

Many thanks,

Estelle.