Arabian, I have a couple of issues with your post.
First, there are many Bible translations in many languages. The differences between them are those of translation preferences, i.e. Middle English vs. modern English, word-for-word translation vs. phrase-for-phrase translation. The doctrines and theology of Christianity is the same, regardless of the translation used. Moreover, the Bible is made available to all people through such translation, whereas Islam teaches that people must learn Arabic and read the Koran in Arabic to understand it.
Second, the Bible does not teach that there would be a final prophet after Jesus. Jesus is clearly shown as the fulfillment of the Old Testament prophecies that predicted a Messiah.
As a side note, I realize that you are Egyptian and that English is probably not your first language, and so I say this not to insult your intelligence but to improve your written English: it is extremely hard to follow your posts when you type 'u' instead of 'you'; 'ur' instead of 'your'; or 'coz' instead of 'because.'
I do appreciate your contributions to the borad though. It's been a long time since we had a Muslim on here.