I bought 4 goose eggs 2 years ago with similar issues. Two were broken and a third smelled horrible and was oozing. The fourth one I had to take out at the first candling with large black spots on the inside. I emailed the seller to let her know and she got defensive and left me a negative feedback. I didn't even ask for replacement! Since then I don't buy ebay eggs anymore. They are easy enough to find contacts on BYC and at shows for eggs.