Importing goods through the URL of the partner

You need to import the product through the partner URL: Text verborgen to the database
Joomla 3
Virtuemart 3.
1.Automatic loading of goods to the online store with a description, price and image, as well as the article of the supplier's product positions through the link Text verborgen
2. Automatic update of the quantity of goods and price through the supplier link Text verborgen
Write down how much it will cost and the actual deadline.
Thanks in advance for your reply.