Religion...

Religion, well I think that is really difficult to talk about it. Even more [so] now that I'm meeting people from around the world, but in some way I like it, because I'm learning new things, some people has a culture completely different than mine. I'm catholic, I belive in God, I try to keep His commandments, I go to church every sunday, and I love Him, but I have known a lot of people that tell me things that my church doesn't belive in, and that's ok for me, I respect them and their beliefs, and even I agree with some things.
I don't belive everything that people from church tell me, I think that religion is difficult because every religion has created their own beliefs, beliefs that have no such justification, and things that are not even in the Bible. We are brothers united by God, but unfortunately separated by religion.
I think that the only thing that really matters is to believe in God and the Bible, and ultimately that is the goal of being in a religion, we must respect the beliefs of others and keep in mind that we are brothers and sisters.

Please capitalize your ''i's.''  

Religion...

Religion, Well I well i think that it is really difficult to talk about it, , even more now that because I'm meeting people from around the world, but . In a way I like it, because i'm learning new things. Some people have has a culture completely different than mine. I'm catholic and I belive in God, I try to keep His his commandments. I go to church every sunday and I love him. I have known a lot of people who that  tell me that they don't believe in my church things that my church doesn't belive in, and that's ok with for me. I respect them and their beliefs. even I also i agree with some things.
I don't belive everything that people from church tell me. I think that religion is difficult because every religion has created their own beliefs, beliefs that have no such justification, and things that are not even in the Bible. We are brothers united by God, but unfortunately separated by religion.

I think that the only thing that really matters is to believe in God and the Bible. and Ultimately that is the goal of being believing in a religion. We must respect the beliefs of others and keep in mind that we are brothers and sisters.

("Who" is for referring animate things and "that" is used for inanimate things)