chki hatched 1 hour ago, need info on brooder, no heat lamp , what food

thanks, we dont aces right now of any food to buy

brought from the other chickens but smashed up abit is bad?

use paper twoels for bedding?

right now there is like a liltle towel in there, ima bout to take out the twoel and add paper tweols

I herad they poop alot ,