Okay, so if someone can give me advice on this, I'd really appreciate it. I listed a pink Haro 2 from Gundam Seed on Ebay recently, and am selling it in the U.S. ONLY. Yet, I have a buyer who outbid another from Canada and then sends me a message just asking how much the shipping would be. Should I allow them to buy it on auction, or tell them U.S. only and cancel their bid? I'm just not sure...