According to FAQ'S IN Fall seller update regarding opting out:
However in Site preference there is not anything that is listed regarding the information published below regarding Ebay International Shipping or opting out
Could a moderator reply
Faq as posted in Seller update
To opt out of eBay International Shipping
Go to My eBay > Account > Site Preferences.
Click the Show link to the right of the Shipping Preferences section.
Click the Opt Out link to the right of eBay International Shipping.
Review the information. If you still wish to opt out, click Done.
To remove a single active listing from eBay International Shipping:
Navigate to the listing you’d like to change.
Scroll down to the Delivery section.
Click the link to the right of Additional Locations and then select None.
—OR—
In the Delivery section, click the Edit All Options link.
In the International shipping section, add a new international shipping service. You can add up to 4 services.
Save and confirm your changes.
If you choose to opt out of eBay International Shipping, you must
