I don't understand by black car services what is it?I am confused to see this words

Have you tried googling this ?

Black car services? Can you be more specific? I have no idea what this is. I googled it like tickle suggested, and nothing specific came up. Only sites for Limo services came up? Are you looking for a Limo service, is that why you posted?

All in all your post is extremely confusing. More info needed in order to give an answer.