https://community.ebay.com/t5/Selling-Q-A/How-can-i-sell-from-saudi-arabia-to-ROW/qaa-p/25085689#M157585
Your account is registered here on ebay.com, so you can sell here.
You will be required to sell to the U.S., as this is the U.S. site and is “local” for you.
You may be restricted from selling to other countries …