Masaail pertaining to the Wali and Compatibility between spouses

Q: If a man is ready to accept Islam for a Muslim woman, is she allowed to marry him? Or should she force him to accept Islam for Allah, not for her? 

Q: Is it permissible for a parent to stop her daugter from marrying a man who attended rehab many years ago but is an amazing man and has good character and conduct?

Q: I am a woman and want to marry a boy who I like. My father passed away and my elder brother doesn't want me to marry this boy. My other brother who is 25 years of age and my mother both are happy with my decision.

I just want to ask if my younger brother can be my wali for my nikaah if we do nikaah without my elder brother?

Q: My question is regarding marriage. I wish to marry a devout Christian woman however, her father or any of her family do not approve of me because I am a Muslim. I wish to marry her very soon because of the fear that I may fall into zina. I have taken all precautions and I do not meet with her anymore because I know it is haraam but I am so scared that I will fall into zina. What should I do?

I know that a woman needs a wali and the wali has to be from her religion so I can’t take her to the Islamic centre so that the imam can be her wali can I? Or does she not need a wali since she is independent financially and has her own place and is 45 years old. This woman is very special to me but, I also do not want to fall into sin. If I don’t marry her soon I really think I will fall into zina. please help. (I am from the Hambali mazhab so can you please answer according to this mazhab).

Q: If a girl gets married without the consent of her parents, will the nikaah be valid?

Q: A Muslim brother intends to marry a girl who is a non-Muslim but she intends to become a Muslim before nikaah. What is the ruling pertaining to her parents (non-Muslim) being guardians and whom should be her guardian in this case? 

Q: What is status of nikaah, if it is done without the wali of girl?

Q: I have read that a man can see the face and hands of a woman he is interested in marrying, if he is permitted by her family.

1. What are the limits of his gaze at her covered parts of body? Can a man gaze at the breasts, hips and buttocks region of her covered body?

2. Is it permissible to look for certain aspects of physical beauty of women one is choosing for nikah?

Q:

1. What are the requirements of a valid marriage in Islam? Is the consent of parents mandatory?

2. If a girl and boy (both adults), in the presence of two adult male witnesses and without the consent of their parents, performed Ijaab and Qabool (without any duress and with free will), is this nikah valid?

3. If the answer to question 2 is 'yes' and if the parents of both the girl and the boy agree for their marriage in future without being aware that the girl and boy have already entered into nikah, (and the girl and boy do not want to reveal this fact to their parents), can they enter into nikah again when the marriage takes place for the purposes of registration in union council?

Q: I am 17 years old. My mother has passed away last year and I am living with my mamo and nano. I am totally burdened to them. My sister got married last year. They want me to also get married. I am biologically 19. My age was change in childhood. Can I get my nikaah since I've heard that girls under 18 cannot get married?