a) not true. b) irrelevant. It might indeed be exactly as first written (though, as the nearest full documents (as opposed to tiny fragments) of the NT we have are from the 4th Century BC, there's no way of telling) that says nothing about whether it's historically accurate or not. Or true to the knowledge we have today (scientific, historical or whatever.)
Dating the Oldest New Testament Manuscripts
by Peter van Minnen
In the 30's and 60's of the twentieth century a number of other, very important manuscripts have become available. We owe this to the efforts of two wealthy book collectors, Chester Beatty and Martin Bodmer. These manuscripts are of a special class for two reasons. They are written on papyrus and date from
well before the fourth century. The earliest papyrus manuscripts come very close to the time when the New Testament was written. Of course, manuscripts on papyrus were known before, but these dated from a much later period and tended to be rather fragmentary.
For almost all New Testament books we now have manuscripts earlier than the fourth century.
http://scriptorium.lib.duke.edu/papyrus/texts/manuscripts.html
The Manuscripts Tell the Story: The New Testament Is Reliable
By James Arlandson
Westcott and Hort say here what other textual critics repeat again and again, as we will see in this article. Classical texts are accepted as genuine after they have gone through an editing process of purging out errors, but these texts have much fewer manuscripts behind them. On the other hand, the New Testament has far more manuscripts behind it, which works to its advantage. The more manuscripts, the better, because they can be cross-checked with others. (The problem emerges when there are only a few manuscripts.) Therefore, the New Testament should also be accepted as genuine and restored, even more so than classical texts.
http://www.americanthinker.com/2007/03/the_manuscripts_tell_the_story.html
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First, Strobel asks why it is so important to have thousands of manuscript to support a document like the New Testament. Metzger replies:[/FONT]
[FONT=times new roman,times]Well, the more often you have copies that agree with each other, especially if they emerge from different geographical areas, the more you can cross-check them to figure out what the original document was like. The only way they'd agree would be where they went back genealogically in a family tree that represents the descent of the manuscripts. (p. 59)[/FONT]
http://www.americanthinker.com/2007/03/the_manuscripts_tell_the_story.html
Here are just a few sites that disagree with you. I was going to put more on but received some info I needed from my Pastor, so that I can get this mornings sermon on podcast, and must go take care of that.