I was at a party and the cops detained me and some of my friends we were all drinking. They didn't read us our miranda rights and i gave them my brothers name because he is almost 21 so i wouldn't get in trouble and the other kids also gave them false information saying that they were older. But then 10 minutes went by and we all confessed to our lies but then i was the only one who was taking to the police station and put to the holding cell. So i charged with false info and mip. So is there any way that the miranda warning could help me and also what is the average penality for both i don't have any prior convictions for any type of priors.