Does diarrhoea make it permissible for the fasting person to break his fast?

I would like to know some of the ahaadith which speak of the virtues of Jumu'ah prayer.

How can a muslim who is really lacking self confidence become a more confident person? He has tried so many things but has yet to overcome his nervousness when talking to people. May Allah reward you with good for your effort.

Does falling into sin indicate that there is something wrong with one's 'aqeedah (belief system)?

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?

My husband and my family do not get along, they are not muslim, although I have invited them many times, nor do they understand Islam.  My husband wants to prevent my parents from seeing my children because he feels they have cursed Allah, although they have not done so.  Is this allowed?

If the sin involves the rights of another person then what form should repentance take?

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?

I was just wondering if someone says he will drink and do zina (fornicate) and do haram (unlawful) stuff and then he will repent, will his repentance be accepted?

I am from a Muslim background, but I never used to offer the obligatory prayers and even when I tried to pray once, I did not do it right. In other words I did not prepare to do it in the proper manner. I ask Allah to forgive me. I heard that the one who does not pray is a disbeliever and is not a Muslim, but whoever offers the five daily prayers, or one or two of them and omits the rest, is regarded as a Muslim. Also, I did not pay zakah on my wealth, but for at least two years I have completed the fast of Ramadan, and I intend to continue doing so. I want to learn how to pray and make it part of my life, along with other acts of worship. 

Is it obligatory for me to pay zakah for all these many years (when I did not pay it), and to make up the days that I did not fast at the time when I was not praying? 

Please note that I have now reached the age of thirty-one years; perhaps you will understand that this may cause me a great deal of hardship; to ward off that hardship, can I start over? Will Allah forgive me if I do that?

When traveling via airplane which direction should one pray? Assuming that due to conditions on the plane the proper direction cannot be ascertained.

A very common problem seen in youth in western countries is that their parents allow them to indulge in some form of haram in the hope that will stop them from committing worse haram. An example of this is that parents will say that they allow their children to indulge in music in the hope that will stop them from going out with bad people or leaving their home all together. Parents are afraid that if they enforce the law of Allah in their homes, that their children will leave. 

What is Islam's position on this sort of compromise? Some parents also say that they only have the duty to tell their children something is haram, and then their children have to choose for themselves because they are already young adults (i.e. 13 -18 years old and unmarried, living at home). Don't the parents have to forbid haram by all means, or do they just say that is haram and then leave them be? To what extent do parents have to go to forbid their children from haram?

Parents also believe that once their children reach the age of puberty they are no longer responsible for their sins or actions, and so say they will have no sin if they advise their children something is haram and then leave them. Is this true? Or do parents always have the responsibility of forbidding their children from haram, and will they be responsible if they see their children doing haram and just leave them after advising them?