Complaint Review: Ebay

EBay after I ordered something switched my mailing address without my authorization and my package was mailed to an unknown address after I paid for it. I called eBay and my credit card and it's all foreign countries I believe India? that's asking personal information and my social security number? For real? nobody gives their social security number out especially to a foreign country? Especially when you do not know who's on the other line? EBay is not worth ordering from they scam you this world is full of nothing but scammers. Which EBay is scammer Central and they scammed me.