Currency Converter for website

Hello Freelancers, I require a professional Currency Converter for my Joomla website. I know it's possible to get below Joomla module, But it does not fill my requirements. [login to view URL] So I prefer someone who has experience with this kind of jobs and only want serious inquiries. Currency Converter requirements: - The Currency Converter should keep updating every day, get rates from Google or somewhere you know it's best. - More than 100+ currencies - Must be in German language (translation can be copied from other sites) - Opportunity to change the width and height - Nice look and design - With interbank rates (see attach) - Shift button (see attach) See attach file for more info Would like it to work like below listed, examples: [login to view URL] [login to view URL] You can get the text content for German language from one of the sites below: [login to view URL] [login to view URL] [login to view URL] Looking forward to hearing from you