Bequest of a non-Muslim

Q: I would like to know the ruling on wills from non-Muslim parents. I understand that one cannot recieve any money or possessions stipulated in the wills of non-Muslim parents unless it is less than 1/3, but if the will stipulated that the living parent gives the money or possessions throughout the life until it is paid is that permissible?

Choosing a spouse

Q: I am looking to get married. I am a 25 year old male. I recently went to see a girl and everything about her was good and I feel inclined to accepting her. From her end it is positive too. The only area which is causing me confusion is that although she wears a hijab that covers her hair, neck etc, she does not wear the full abaya. Is this permissible? Would it be permissable for me to marry her if this is the case. I am planning on having another meeting with her in her house in the meanwhile to clarify some more issues and will also ask if she intends to wear one, she did mention that she wants someone to marry who will encourage her in terms of deen. I have also been performing istikhara for over a week and it is all good except doubts on the above question. In my family there is no one that wears the abaya or niqaab, but my mum does wear hijab. I am also trying to encourage my sisters to wear one. 

Memorizing the 99 names of Allah

Q: What is meant by "memorizes" or "preserves" the 99 names of Allah in the Hadith below:

عَنْ أَبِي هُرَيْرَةَ عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ لِلَّهِ تِسْعَةٌ وَتِسْعُونَ اسْمًا مَنْ حَفِظَهَا دَخَلَ الْجَنَّةَ

Cycling

Q: I am an active cyclist. Crashes are often and we tend to get a lot of cuts and bruises on our body which causes our hair to get stuck to it and infect it. Is it permissible for a man to remove his legs and arm hair in this situation?