Talaaq

Divorcing one's wife before meeting her in seclusion

Q: I did niakah with my couisn in 2015 but we never met alone and we never spoke. My father and mother fought because of my father in law. I told them to stop and at that time I loss my mind and I said abusive words to my parents that "you people are dogs, I am giving her divorce divorce divorce, now keep quite. I already gave her 3 divoce so no more fighting otherwise I will do sucide". Then my parents were normal. I said those words unintentionally and I didn't know about the rules of divorce. 

Does saying "we are done" constitute talaaq?

Q: If one tells his wife we are done 2 times is the nikkah still valid? We were not discussing divorce and it was said because she was ignoring me. I said it more out of anger but i know she has a good heart.

She is a new muslim so she is still learning. However later on i found out it was because someone in her family was forcing her to do that in order to ruin our relationship. I have never said the words "I am divorcing you to her" and my intention has always been to help her understand deen. She motivated me to become a better muslim. When i got a nikkah i didn't have a beard. Now i have one and also am a student. Is our nikkah still valid?

Remarrying after khula

Q: I have a elder sister, she had taken a khulanama and talaq e bain as per Indian juridical in the year of 2015 and she also taken a custody of her 3 year son at the time of Khula and from now they are living separate.

Now her husband wants to remarry with her and he is saying I didnt say a word of talaq and since you wanted khula so I just signed and my intentions were not to take khula.

After they get khula my sister didnt perform the iddat period and she is just living a life without a husband.

Now they both want to remarry, can they remarry in Islamic laws.

One more thing, on khulama paper it was written that khulanama and talaq e bain irrevocable what does that mean?

Reconciling after two talaaqs

Q: 3 weeks ago my husband and I had a big fight. He canceled our apartment and he left. I was mad that I told him to divorce me and he refused. I told him that I had met someone and I want divorce. He got really mad and he said you divorce 2 time. I was lying when I said I met someone. Now he regret saying the divorce and he wants to fix our marriage. My question is the 2 talaq record? And how we can fix our marriage.