Biblical Discussion with Orthodox Priest In Chicagoland area?

Hey everyone, I’m (24M) based in the Chicagoland area. Does anyone know where or how I can speak to an Orthodox Priest either over the phone or in person. I don’t know if I can just walk into a church I feel like that’s inappropriate. I am Christian myself just not Orthodox but I am filled with so many questions and little to no answers and would like to have conversations. I am open to even a phone call. I don’t know where to look or what to do and I want to approach this in the most respectful way possible. Thanks!