I haven't read this thread through, but I do have few questions for the OP.

You're trying to prove that Islam is a false religion based on what the Quran has to say. Say I agree with you (because I'm neither Christian nor Jew nor Muslim....in fact I'm not religious at all). But then I also believe that like the Quran while the Bible makes a good read, it is more or less fiction too. As are many of the religious stories told about other religions.
Can you prove otherwise? Can you prove that any religion is true?