How to make and configure a product to be downloadable?

[r4munoz]

How can i make and configure a product to be downloadable after payment method in Virutemart 2.0.2 and Joomla 2.5.3 JA Purity II Template?.

I don't know how to configure Path for Sale in template Configuration panel, untill now i have /tmp for root temporary folder, but i don't know if it is correct or where do i put my download files to make them sure and only be visible for download after payment?.

I also need to know where i upload the files while i'm creating the product to make it downloadable, there is no information in the user manual about this process, besides the manual is for a previous version of virtuemart and there is no manual for 2.0.2 version available.

Thanks.