Hello! Questions about engaging with Jewish communities as a non-Jew.

Hello! As the title says, I am not Jewish, but have some questions!

My father was Jewish (his mother was a German-Jew) though he never grew up particularly religious. As an adult, he moved towards Christianity, and would later become a missionary for the religion. I was raised in this context, although today I’m not a religious person.

However, I have always been interested in that element of my background. I have enjoyed the limited contact I have had with Jewish communities nearby, and have often heard some really interesting perspectives. I would love to engage with it more…but as I am decidedly not Jewish…I’m really not sure how to go about it.

I would sincerely appreciate any advice. Have a lovely day all of you!