Automatic currency selector in products for that currency

[kalanithi]

I need help in setting up automatic currency selector (and list only
products for that currency) based on user's country (based on IP
address) . I cannot find this plugin anymore. how this was setup?? please help me??

Joomla 3.4.0
Virtuemart 3.0.6.2
PHP 5.3.28
Mysql 5.5.32