aqaaid

Q: I normally follow the hanafi madhab however I wish to follow the shafii madhab with regards to wudu as i read that the shafii madhab does not consider wudu broken if blood or pus or other liquids flow from anywhere but the front and back passage. I am in a difficult situation due to blood/liquid flow and would like to follow the shafii ruling. Is this permissible? Also if I follow the shafii madhab with regards to wudu, must I follow it with regards to prayer and ghusl as well? If so, what are the obligations of prayer according to the shafii madhab?

Q: I wanted to ask a question regarding aqeedah. As we recite in the Quran Kareem ما حکم الا لله so according to this ayah, if a person who is in a position to establish laws in a country and he does not enforce shariah rules; instead he enforces rules made by men, is he going against the نص and thus committing kufr by enforcing man made laws before Shariah?

Q: All my life I had been a Muslim but recently I began to watch videos on athiesm. At first I didn't believe them but now they have destroyed my iman. I begin to think why would Allah need to create humans and why does Allah not just show Himself? If humanity was created to perfection, why is there so much pain in the world and lastly why is there no clear proof. Please I want to restore my faith I feel so lost.

Q: In Satanism, the devil's presence is represented by a black cube so why is the kabah a black cube?

Also why do Muslims kiss the black stone and treat it like an idol.

Q: What good kitaabs are there for me to read by means of which I can strengthen my Aqeedah. Beginners level and intermediary. Prefereable in English. Arabic or Urdu kitaabs as well. 

Q: It has been said that our Nabi sallallahu alaihi wasallam has said that Christians have 72 sects and Islam will have 73 sects and only one sect will enter paradise, can anybody say which is that right sect.

Q: If we come across any statement in the bible or any other religious book which is correct in Islam, should we respect that, even though the wording is different?