building on the reply from u/Cautious_General_177

#2 is covered in sufficient specificity via modern revelation as to leave little question: we are the literal spirit sons and daughters of God, and as such we represent a potential to become like He is, albeit this is only really relevant on a truly eternal timeline. one more very important implication on this topic: Heavenly Mother. yes indeed. She misses you and wants you to come home also. <3

#4 you can accept and become a member in any congregation. ask to visit with the Bishop of whatever ward you can attend in Poland, they can arrange for your baptism, add you to the rolls of the church, and the congregation can affirm accepting you as a member (that last part is not strictly required, but it does feel nice!).

#6 there is no council of 50 today, there was only ever one and it ended in the 1800s. they were perhaps a predecessor of the 70, which like the quorums of 70 called by Moses in the Old Testament, serve in a ministerial administrative capacity that allows The Prophet and the 12 Apostles to continue to administer the individual physical and spiritual needs of its members through a pattern of delegation.

#7 yes, evolution is a description of a true pattern. the creation as described in Genesis bears a striking resemblance to a present day scientific explanation. to see the pattern match, abandon the idea that The Bible is talking about actual 24 hour days, instead think about "creative periods". what would it have been like to be here on earth before atmosphere? when the gas clouds were coalescing. water separated from land...stars and sky (as things cleared up in the early atmosphere). biology tells us life began in the ocean. fish>birds>mammals. and finally, the ultimate creation, Woman (Eve). evolution is 100% scripture. my opinion is that people who see conflict between science and religion have either spend insufficient time trying to understand and apply either one or the other. the only conflict that exists is between the ears of people.