I run a single-language Prestashop store and now want complete French and German versions running alongside the current site. Please handle the full back-office configuration so that customers from France or Germany see the right language automatically, while all shipping methods remain exactly the same as in the main shop. The store currently works in another currency, so I also need Euros added and set as the default display currency for both new locales. Deliverables • Install and configure the official French and German language packs, including front-office texts, emails, and system messages. • Duplicate existing store structure (products, categories, CMS pages) so content appears on each language storefront without breaking URLs or SEO. • Keep identical shipping options across all languages and confirm rates map correctly. • Add Euro currency, enable it, and test price display, taxes, and checkout in both new languages. • Provide a short hand-over note outlining any additional steps for future language updates. Everything should be implemented directly in the Prestashop back-office (no core file hacking) and tested on both desktop and mobile views before hand-off.