Question

como se usa o said e o told?

Answer 1

Basicamente, "said" significa dizer, falar para alguém e "told" usa-se no sentido geral e não directamente para uma pessoa..equivale a "contar que", "dizer que", "falar que"..

He said that he is sick
I said that they live here
We said that you need time

He told me that he is sick
I told you that they live here
We told them that you need time

Answer 2

said significa disse e é mais informal e told significa contou