ShipRush not pulling in correct address from ebay

Good Morning All,

We have items we sell on ebay, where if they are international should be sent to a domestic address (in the US) then ebay ships it from there as they take care of the international shipping. However, we have been pulling in the orders and shipping it to the international address as it is not pulling in the domestic address as it should be.

Can any one shed some light on this, or have experienced this before, what is the fix?

Thanks in advance,
Kate