Yes, you can accept payment through online platforms for the car, such as PayPal, Venmo, or Zelle. These platforms provide a secure and convenient way to send and receive money. However, be aware of the fees associated with using these platforms and ensure that you understand their terms and conditions. Also, be cautious of scams and only accept payments from trusted sources. Always verify the identity of the buyer and ensure that the payment has been processed before releasing the car.