I have very difficult question and I think this is my only hope that you can help me to find the answer.
I am a Russian Jewish girl and I know this Muslim guy for over a year. The longer we know each other, the more problems and difficulties we face. Not in the religious or cultural ways. We love each other and there is an issue of whether he can marry me or not.
He is a very good Muslim and he comes from traditional family. I am very fond of his beliefs and beliefs of his family. I was born in a very agnostic country and couldn't be properly introduced into any religion. It was forbidden. When I came to the US I started my research on different religions and found out that my beliefs do not really match all Jewish sayings. I did a lot of research on Islam and by looking at him and a couple other Muslim boys and girls, and by reading Quaran, I have a very strong feeling that I could become a good Muslim. I want to go to school to learn the culture and religion more precisely, to learn the language. I contacted the mosque and was ready to go... but I faced the issue: would I be accepted as a Muslim sister like other people who came from different religions except Jewish? Jews and Muslims are in big contradictions and I know that friendship is almost impossible. I am praying to God (in my home language - Russian), to lead me the right way to achieve my beliefs.
Please, help me to find my answers

What are the Virtues of the Day of Arafaah?

What is the Islamic ruling on the issue of imitating the kuffaar in their customs and dealings? What are the guidelines concerning that in Islamic sharee'ah? Is every imitation of the actions of the kuffaar regarded as a haraam kind of imitation, knowing that there are many things that the kaafirs do that are not haraam and are not condemned by sharee'ah, where the one who does them does not do them merely to imitate the kuffaar, but because he thinks those things are good, as Ibn Mas'ood (may Allah be pleased with him) said: "What the Muslims think is good is good before Allah"?  
Please advise us, may Allah honour you, and please give me a detailed answer and explain to me the guidelines on this matter.

How should we call people to Islam?

What is the difference in meaning between Allah's names al-Rahman and al-Rahim?
 

Is divorce issued by a civil court valid?

What is the ruling on one who delays Hajj for no reason when he has the means and is able to do it?

I am a muslim by birth and I recently got married to a girl who had reverted to Islam. i am from india and many muslims here are very backward in their practices etc.. She was continously asking me questions about my relatives and why muslims are so backward etc.. I lost my temper and I am ashamed to say that in my anger I told her that I was sorry that I was a muslim. I immediately realised my mistake but I said what I said. I am terribly ashamed of myself for saying such a thing. Does this make me a apostate (kafir). I am a muslim and i truly believe in islam in all its glory. I am ashamed and sorry for what I said. Am i a kafir. Do i have to say the shahadah again? Is my nikah nullified as she is still a muslim. Do i have to do the nikah again. Please answer at the earliest. I am really sorry for beingsuch a bad muslim.

There is a Quran out which is called "Quran pen reader 9" which helps you better your tajweed and you can listen to different reciters and when you press the Quran with the pen they give it says it out loud the verse you have pressed and you can pick different reciters so you can remember it and correct your tajweed and the Quran it self has interactive buttons on the side like e.g tafsir of the ayah ,which qari you want to chose ,change the level of volume and pick which language you want etc
I wanted to know do I still read this Quran like a normal Quran and will I get the same reward of reading this then a normal one were this one helps me correct my mistakes and makes me understand the Quran more and it is the full Quran with just it being interactive and I was thinking will this be a sort of bidah? But theres more benefit in this as I have mensioned everything this does for the improvement of understand and correct my tajweed and knowledge in the Quran ?

I have read the many pages of your web site that instructs a non-believer. I believe that there is only Allah (one God). Ibelieve that Muhammed is the seal of the prophets. History bears this out. My question is: How do I declare this (shahadah) if I do not speak arabic?  How do I perform the five daily prayers (salah) without understanding arabic? Finally would I have to change my name?