Virtual or other Trading Assistants are unlikely to be easily found on the UK site --- If considering importing foodstuffs into the UK from Pakistan, there will be local marketing rules, VAT, import and shipping charges etc. to comply with.
https://www.ebay.co.uk/help/policies/prohibited-restricted-items/food-policy?id=4295
Suggest some research using the International > www.ebay.com < site which offers many other selling, shipping and payment options including acceptable Business registration with Global Banking account/s availability --- For further advice and suggestions >
https://community.ebay.com