Below are free VoguePay extensions that can automatically integrate voguepay api into your existing VirtueMart website.
Simple joomla payment plugin for virtuemart shopping cart. Compatible with VirtueMart 2.x (Latest versions)
1. Install the plugin using normal Joomla extension installation
2. Go to Extensions->Plugin Manager and search for VMPAYMENT_VOGUEPAY
3. Click on the plugin name and enable the plugin
4. Go to Components->Virtuemart.
5. Go to the Virtuemart menu: Shop->Payment methods.
6. Fill the form and select Payment Method: VMPAYMENT_VOGUEPAY then apply/save. You may need to select all the available Shopper Groups
7. Click on the Configuration tab, fill the parameters and save.