I have read many tutorials about custom fields, and the thing I need for my shop is plugin "VM - Custom, stockable variants". But in my virtuemart version I have an empty list of plugins. You can see this on screenshot attached.
Attachment empty.png not found
I have read the topic on this forum, that plugins are in box with virtuemart, but a have no one...
So, what I need to do to find this plugins and use??? I use VM v.2.0.24 with joomla 2.5...