The JWs have their own version of the bible. Different from Paul's and every other christian's version. In your version, there have been changes made to make it seem as though Jesus was not the lord. There are many instances in the real bible that state Jesus as the lord. But I'm sure Paul would like to take this up with you.
Also, you claim your religion is the only true religion. Interesting enough, devout followers of other religions believe the same thing. And have just as much evidence to support their claims as well.
How much have you studied Hinduism? What about Islam? What is your knowledge of these religions to make such a claim that they are incorrect?
Prove, without doubt, that these religions are false. Prove it based on your intimate knowledge of these religions, not by your knowledge of the bible.