This Plugin work with checkout for payment in Joomla Virtuemart. It will work both in live as well as sandbox mode. No doubt Braintree is most easy and most scalable payment gateway of the modern time.
JED LINK
http://extensions.joomla.org/extensions ... virtuemart
FEATURES
- Working with Braintree supported currencies.
- Better security management.
- Admin have complete control of the system.
- Email notification on transaction.
- Support for almost all kind of cards including Visa, Mastercard, American Express, Discover, JCB etc.
- The feature of submit for settlement of transaction is provided.
- Orders can be refunded from Virtuemart order.