desperado* · 9 years ago
Some cards use PINs, but others use your signature. You don't need either to buy groceries, but buying over $50 in clothing where I live requires either a PIN or signature, depending on the system they use.
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MaddyWaddy · 9 years ago
but you have to sign... idk. it actually doesnt really work, we're stupid
debit cards have pins
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ᴏɴᴄᴇ-ᴜᴘᴏɴ-ᴀ-ᴍɪᴅsᴜᴍᴍᴇʀ-ᴍᴏʀɴɪɴɢ* · 9 years ago
Wait, what? How does that even work?
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