Atheism - ? I agree..

[Apocalipsis]

as we know, all what is surrounding us is made from matter, matter is made from atoms. but as i said earlier, world where we live isn't only one. if we can perform reincarnation somewhere else, nobody said other "worlds" are the same. we don't know too much about, but we know exist also something like anti-matter. other worlds can be "build" from something else and also soul can be made from unknown, maybe even not has existence in our world material. even feelings are just results of hormones, so love and hatred are artificial. soul doesn't hold our feelings "inside". maybe feelings exist only on this world. we aren't yourself thanks to soul, this brain givs us character. so yeah, animals also have soul (reincarnation also as animal). maybe our "real form" isn't human, maybe we're just this "energy" without feelings, body, without anything what we know from this world. so imo,this world is completely false, i wonder if we even live now. this mean we live, but in the way known only in this world. is this life is real? if we are some kind of supernatural creatures (between reincarnations), "these lifes" are just for fun?

Well, by that definition of soul, then you shouldn't believe in reincarnation, hell or heaven, because once your brain stops, "you" are gone.
What may remain is this weird energy or human essence wich is immeasurable in this 'dimension' (to call it like that).

The last part is again interesting. You're wondering if we are inside the Matrix, in a way. And it's something you believe or not, there's nothing you can do about it, I think.
Since you also seem to take this possibility into consideration, you should read about hardcore Idealism or Solipsism:

In philosophy, idealism is the group of philosophies which assert that reality, or reality as we can know it, is fundamentally mental, mentally constructed, or otherwise immaterial. Epistemologically, idealism manifests as a skepticism about the possibility of knowing any mind-independent thing.

This thread is quite good actually. Even though I don't share the idelogic point of view of most religions, I get to know more about them, and they are interesting. Just as learning history.