Can I use multiple currencies or multiple languages in my store?
<div><p>Multiple languages and currencies are currently not supported by
Shopify. You can only use one language or currency per shop.</p>
<p>If you require having several shops, please <a rel="nofollow"
target="_blank" href="http://www.shopify.com/contact">contact our sales department</a>
(select Sales Inquiry) for information on setting up additional
shop fronts to host your desired language or currency.</p></div>