Q: Is it waajib to offer salaatul kusoof?

Q: If I am very certain that if I give salam to someone, that person won't answer me back as it happens always. Should I give salam to that person  everyday when they enter the home or should I refrain from this as it is increasing their sins?

Q:

1. If I am in the state of haidh, is it a waste of water if I do wudu after istinja? Or if I want to be in a state of wudu? Is it rewarding?

2. If I do wudu before fard ghusl do I have to repeat wudu after fard ghusl? As the wudu made before was during impurity.

Q: What are the sexual restrictions during a woman's periods? Can one touch the private parts with a cloth on them or the area between the naval and knee should be completely untouched even if a cloth is on the area?

Q: My late father had a shop and suddenly he past away. We were 4 children and I was 3 at the time he passed away.

Now somehow without my mums knowledge, by taking her to a solicitors they transferred it to my uncles name. My mum doesn't know English well enough and was told she just needs to sign for something and in a way don't ask too many questions just sign it.

Now that I have grown up, my uncle had remortgaged the shop for £95,000 the value of the shop. When I bought the papers forward and told them this shop is off my mums name and why have you taken all the money out, there gave excuses like we did everything for you and we are your fathers.

After asking for the shop for the last ten years I was getting physical abuse as well as verbal. Just last year my uncle agreed to give the rent from the shop as it's on rent. He also made a letter saying all future rental wil go to my sister in law until he pays the shop off and give it back as a gift.

Now after a year I went down to collect the rent and the person who is renting the shop said your uncle came and took the rent and said not to give it to you and from now they will collect it.

Somebody approached my uncle and he is saying that my grandfather had paid for the shop for my father for that reason the shop belongs to them. What is the right thing to do?

Q: Is it permissible for a Muslim to write a fiction book with non-Muslims characters? And as long as the book doesn't contain anything which disagrees with Islam, or is forbidden, will the money earned by publishing the book be halal?

Q: Is it permissible for someone to respond to his parents if they call him while he is in state of prayer (salaah)?

Q: Recently a woman's husband had passed away and on a ladies group we are all on someone asked for those who wished to read a para or more. She used the word "khatham". To my knowledge it is bid'ah as the Qur'an is for reading, pondering, listening, learning from (amongst other things) and not for giving reward to others as there has been nothing to show Prophet Muhammad (sallallahu alaihi wa salaam) or his Companions did it.

Please advice if it is correct or not.

Q: I had an operation on my left hand. It is currently bandaged up until just below the elbow. Three fingertips (nails) and the entire thumb is exposed. Please explain to me how to do masah, will the thumb and fingertips have to be washed?

Q: I will perform my fard Hajj this year inshAllah. After having completed it, can I donate the reward of it to another person or to the Ummah?

If I can do this, will this decrease the reward that I get myself?