To buy a private second hand car, you just need to go to local SAAQ office with the car owner. The owner can even give you a signed form so that he need not go there. You pay the tax of the negotiated price and car insurance( to Quebec government, you need to get insured with insurance company too) fee for the license plate. Then you drive the car away.9 ~& U5 u9 L" c; b% t3 \
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I didn't heard there was nay guarantee.