Religion is man-made.
I don't have a religion and I have been free to explore all facets of spirituality for years now, without the constraints of any religious dogma. I
don't feel that my belief system has to have a name or that I need to practice it with other people, because it's a very personal thing.
There are so many books and tapes available that explore different spiritual beliefs and I think each person must decide for themselves what they
believe.
If you do feel that you want to practice or worship with other people, you may want to check out
Unitarian Universalism and see if there's a congregation near you.
Good luck to you in your search.
[edit on 28-9-2008 by Benevolent Heretic]