Hey, Kalika. I'm not too knowledged on the belief, but I did have an ex-girlfriend who was into that sort of stuff, so I've got the basics down pat. Not that much to the basics really... adore nature and do whatever you want as long as you don't hurt others.
I've always been confused about this "Divine Force", though. Obviously, it is what their moral rules are based on, but so many questions remain unanswered. For example, if there is no objectively existent document that clearly states what these moral rules are and what this divine force is, then ultimately Paganism amounts to subjectivity, which isn't very inviting for a religion.
Not inviting, because a person can subjectively interpret "don't hurt others" as "it's ok to rape a woman" and get away with it. There would be no objective moral system to tell him he is wrong and so, according to Paganism, he gets away scot free.
It's such a confusing belief that it isn't even included in my Encyclopedia of Religions. I don't think it is, because usually someone who wants to practice a form of witchcraft will jump into the belief not really knowing or caring what it is or stands for. It's also inviting to those into the gothic look and/or lifestyle due to its "black sheep" nature in the world of religion. It is seen as the outcast and perhaps they can relate to it in a lot of ways.