This is the UK site and you are based in Pakistan --- account requirements are UK resident orientated including acceptable UK Banking details/addresses and differ from the Global/International US site ---
Suggest contacting /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 on this issue --- https://community.ebay.com
You may be required to reregister another account correctly .