What is it? I've always felt drawn to the Greco-Roman pantheon, having ties to it myself. How do you worship your god/goddess? How do you pick one? I feel like this path is right for me (I had a dream last night I went to a magick store and started buying items to help me like an altar, statues, and such of the gods).
Hellenistic Paganism is the worship of Greek gods and goddesses. I myself work with the Greek dieties most. There are many ways to worship them. Building altar, praying, etc. I don't think you pick one. I think that they pick you, but that's just my personal opinion. I hope this answers your questions! :)