What is the ruling on this prize, as I won a car from the show "Huroof wa Oloof"?

The content of the competitions should be considered. If they are beneficial and the subscription fee is ordinary, then there is no objection. However, it is not permissible to participate in this particular competition because it is based on profits from messages and calls. If the questioner wins the car, he does not own it but rather disposes of it by giving it to organizations serving Muslim interests, or he sells it and uses its price for that purpose.