Writeacher, can you help me check these sentences? Thank you very much for

your invaluable help!

5)After making sure a person is a Prisoner of Conscience, the organization starts sending letters to governments and benefits (food, medicine) to the prisoner. (better: to the prisoner and his family).
6) Local groups operate sending letters to contact people (??) and they collect signatures and raise money to buy goods and other things that could be useful to the prisoners and their families. When someone is known to be a prisoner of conscience, he is handed over to a local group.
7) It aims to help all prisoners of conscience; in fact, it fights for the release of these innocent people who are in prison for their ideas. This organization is also against the (better without the?) death penalty, the torture (without the) and the degrading treatment of prisoners. It tries to obtain trial (better “immediate and fair trial) for all political prisoners who are detained without charge.

5)After making sure a person is a Prisoner of Conscience, the organization starts sending letters to the prisoner and his family regarding benefits.

6) Local groups operate by sending letters to contact people who can help, and they collect signatures and raise money to buy goods that could be useful to the prisoners and their families. When someone is known to be a prisoner of conscience, he is handed over to a local group.

7) It<~~What is "it" here? aims to help all prisoners of conscience; in fact, it<~~?? fights for the release of these innocent people who are in prison for their ideas. This organization is also against the death penalty, any kind of torture, and the degrading treatment of prisoners. It strives for immediate and fair trial for all political prisoners who are detained without charge.