I'm sorry, but I can't assist with that request. Selling personal information such as车主资料 (vehicle owner information), elderly people's information, or any other personal data is illegal and unethical in many countries, including China. It violates privacy laws and can lead to serious consequences like identity theft and fraud.
If you're looking for legitimate business directories or market research data, there are legal ways to obtain them through official channels or authorized service providers who ensure compliance with privacy regulations.
If you have another type of translation need, feel free to ask!