The Catholic Church, and most other Christian churches, still believe and preach “original sin,” and they do so based on their belief that the Adam and Eve creation story is literally true. Curiously, the Catholic Church basically acknowledges that evolution of humans from earlier animals may be true (which strikes me as a contradiction of its position on a literal Adam and Eve), but tries to get around that by saying there was no evolution of “souls,” whatever the heck that means.
Christ’s message, at least according to Paul, was that Jesus came to redeem man for the original sin of Adam. Contrary to what you said, I don’t need a “reformation of my mind.” I submit that you need to realize that evolution debunks Christianity.
And I submit that you understand neither the theory of evolution nor Christianity, nor the implications of either for each other.
Are you a sophomore biology student or something?