Is divorce issued by a civil court valid?

I embraced Islam -praise be to Allah- and now I want to keep myself chaste, but my parents think that the most suitable age of marriage is not until twenty-five or preferably twenty-eight. Even worse than that, one of them thinks that there is nothing wrong with friendship and relationships outside of marriage - Allah forbid. The matter is extremely difficult and I do not know how to talk to them about this matter. I want to keep myself chaste; I want to marry a man who will help me to adhere to my religion, a man who will stand beside me and help me, a man who will live with me, because I am living far away from my parents. They are divorced and each one lives in a different city. I do not know how to explain these details to them in order to convince them that I should get married early; rather they think that getting married at an early age is something that is not appropriate. I am the only daughter of my parents, hence I do not want to disobey them and I do not want to upset them; I do not want them to forsake me either. I want at least to do the marriage contract, then delay consummation until Allah wills.

My questions are:

1. Is it permissible for me to do the marriage contract but delay marriage and the waleemah (wedding feast) and consummation for five years, for example?

2.  Do I have to repeat the marriage contract in front of my family later on and pretend that I was not married? Or is that regarded as coming under the heading of lying? I hope you can advise me because I do not know what to do.
 

Which is more important: dealing with feelings and thoughts that Allaah dislikes, such as destructive envy, hatred, arrogance, showing off, thinking highly of one's deeds, hard-heartedness, etc., which form the evil that resides in the heart, or focusing on doing outward naafil deeds such as prayer, fasting and other acts of worship and fulfilling vows even though those other things are present in the heart? Please advise us, may Allah reward you with good.

What is the importance of being truthful, both in personal and business relationships, in Islam? Is lying ever considered and (acceptable) action?

What is zuhd (asceticism)? Does it mean wearing scruffy clothing, fasting constantly, and keeping away from society, or something else?

Is it permissible to read Qur'aan while a women is having mensus (periods)?

I am a young Muslim man who believes in Allah and His Messengers and His Books, praise be to Allah. But sometimes I feel too lazy to pray. I am looking for a solution and a way to make me not be so lazy. Please note that this is what I want but the tricks of the Shaytaan are too strong.

Is it true that anyone who does not accept that kuffaar are kuffaar is a kaafir himself, even if he prays, believes in the Qur'aan, and the Prophet Muhammad? If so, what is the proof for this? Can a person insist on believing that Jews and Christians can be believers and go to heaven after being shown clear evidence against this, and still be considered a Muslim?

If the Muslims celebrate the birthday of the Prophet (blessings and peace of Allah be upon him), why do they not celebrate the birthday of the Prophet of Allah ‘Eesa (peace be upon him)? Is he not a Prophet who was sent from Allah, may He be glorified and exalted? I heard this idea from someone, and I know that Christmas and the celebration thereof is haraam, but I want an answer to this question. May Allah reward you with good.

Can you give us an idea about the Dajjaal, Al-Daabbah and Ya’jooj and Ma’jooj?