There are Christians everywhere :)
No.
Any business that operates fairly and honestly is a good example. For Christians it depends on what one is offering. There is a website for information about starting a home based business for Christians, Online Christian Business.
If by "this website" you mean answers.com, I don't think it is specifically controlled by Christians. However, you may be blocked for questions that would generally be considered offensive, whether you offend Christians or some other group.
I read on a website that it was 42.40%
Yes, most of them are Christians.
Way of the Master is a Christian website. The websites claims that its only purpose is, to inspire and equip Christians. They want their fellow Christians to spread the gospel they way Jesus did.
Christians can find solutions to college debt problems from the christianity today website. Alternatively you can read articles on the dailykos website to inform you about college debt solutions.
anybody of any religion can get married legally.
There is no universal agreement among Christians about any aspect of marriage.
middleeastchristians.com website for middle eastern Christians
By the time there were Christians, the Hebrews were no longer called Hebrews. They were called Jews. Christians didn't give them this or any name.
i only know,christians do not eat the blood of the any animal.