What are our duties towards our Muslim brothers who have been stricken by calamities and disasters throughout the world?

I have repented. But in my possession are some forbidden things such as musical instruments, cassettes, films, etc. Is it permissible for me to sell them, particularly since they are worth a large amount?

What should one who is informed about the correct direction of the qiblah during a prayer?

I have a question regarding the permissibility of becoming a law enforcement officer in this country that does no follow sharee 'ah. Is it haraam to be enforcing laws that have not been developed by our Creator Allaah and His holy Prophets (upon whom be peace)? Even if it means enforcing laws on non-Muslims?

Partciluarly, is it permissible to enforce a law like punishing someone for speeding on the highway? What about allowing someone to drink alcohol if he is over 21 but not if he is under 21? Even though this is not Islamic, should a Muslim allow such behaviour among non-Muslims? Of course, Muslims will be accountable for these haraam actions in the Hereafter, but is it okay to let non-Muslims do this?

Can muslims accept donations from non-muslims to use in Islamic Cause?

I want to join an islamic society in europe. This society includes a mosque and dars.
The shura demands a membership fee. Is this halal?

There was a discussion about the issue of putting one’s trust in Allah (tawakkul) and taking measures; the trust of some of the righteous is like that of Maryam, to whom summer fruits used to come in the winter and vice versa without her taking any measures; rather she focused completely on worship. Please advise us about that, may Allah bless you.

If a non-Muslim visitor comes and lives in your home for a few days is it permissible that the Muslim host allows him/her to perform their prayers and rituals according to their own religion? Will the Muslim host be considered a sinner in this case as some of the prayers and rituals of other religions may not conform to Islamic beliefs?

Allah tells us in the Qur'an not to cut off our blood relations. What is the interpretation of the Ayah that commands us not to severe ties of kinship? Who does it refer to? Just parents and siblings? What if one maintains contact with one's parents only through telephone or letters although he is capable of visiting them. Yet, he feels that maintaining a certain distance is healthier to the relationship ?

On some trips there is a Qur'aan reading program, and they divide the people into separate circles (halaqahs) and someone who reads Qur'aan well to correct any mistakes. Is there anything wrong with this?

Is repentance from a particular sin acceptable while I am a victim of another?