Ur thinking / attitude is really appreciable even if u have 50% knowledge on religious matters. I think world to be a one family, and if u check georgraphy 1000 of years back we just had a single continent / land.
But here the question is to understand the teachings of different religious books and i have known through my knowledge / through my near muslim friends that ISLAMIZATION of world and hatred / torture of non-belivers to reach heaven is made / forced to belive in masjid / madrassas.
I know there are few free thinkers in this religion, but if u see they are afraid to come in open due to threat and if u see the majority of them are illeterate and believe whatever is taught to them without using their own knowledge to see if all the teachings are to practised. If u take other religions we can see that people are ready to discuss about the religion and anyone who questions these faiths / teaching can express them without fear of life from others.