Most individual sellers don't have the licensing rights to sell software
like this, so the chances of you getting what you paid for aren't really
that great. Sorry to say. If it's been a considerable amount of time, I
would open an item not received ...
eBay and PayPal's systems don't allow for exchanges, only returns as far
as I know. You're probably better off having her return the ring, refund
her, and have her purchase again in the size she needs.
Maybe seller is getting a discount on the item and is able to pass that
savings onto the buyer in the form of cheaper shipping. OR, the seller
just wants to get rid of inventory and doesn't really care about making
a profit. I guess it could be a num...