Product Sourcing + Facebook + eBay lister

Hello
I'm looking for virtual assistant who has experience with facebook, ebay, aliexpress and product sourcing.
The main work will be posting videos of products on facebook pages, finding trending (hot) products on facebook, list the products on ebay (with an auto lister) and list them on website.
This job is for a long term - minimum of 6 months, and more.

Sincerely
Mai