I believe there are spirits surrounding us everyday, and that they don't necessarily have to be evil or of the deceased. Remember all the stories about fairies, gnomes, trolls, sylphs, and such? I do believe they are here. More than once I have seen something really beautiful from the corner of my eye, knowing there shouldn't be anything there. And when I turn, there isn't. But I can describe it in quite a detailed way that is sure to not be shadows.

About ouija-boards I haven't tried too many times. Probably three or four. But the strongest reaction I got was the first time. My friend and I made a temporary board on a simple piece of printer-paper. Lit two candles and placed a shot-glass on START on the paper. Asking a question we soon got answer. Slowly at first, then after a while it went faster and faster, to the point where it was as fast as someone typing on a keyboard using the "seek-and-ye-shall-find" method. Of course, we were both suspicious of eachother. How could this be? I knew I didn't move the glass and he claimed he didn't either, but was wondering if I did. So we made a test. Assuming we have auras, we placed our fingers about 1/2 inch above the glass and asked a question. A little slower, since we weren't directly connected, but it still moved quite fast. And answered our question. If this had been with a "professional" reader I would have suspected foul play. But this was with a friend of mine, in his basement, set together with efforts from both of us, and we could guarantee for at least our side of the setup not being tampered with.

As for tarot, it's said to be not so much a fortune teller as a help to self-insight. Still, I had one reading lately on my former girlfriend. I have long since stopped using a book to try to explain the cards. Instead I look at the pictures closely and see what they depict, along with some knowledge about how they relate to eachother. My last reading of my ex-girlfriend said she would go through a period of frigidity. She would have a great deal of changes in her life, and a few other things that wasn't consequential. Since this reading, she and I have broken up for good. (Had a few months of on-and-off relationship) Neither of us therefore had sex for a while. She has purchased an apartment for herself and moved. She has given the fathers of her children more responsibility for their upbringing, and just recently she found a new boyfriend.
I could not know of any of these things, as nothing pointed in that direction from where I could see. But they were true. All of them.

So, do I believe? Yes I do. I believe there is one supreme force in nature, one divinity if you'd like, that put us on this planet. I do however not think this divinity want to control us. He has given us a choice. Believe in the forces of nature and make use of them, or believe in the knowledge of science and abuse it.
To give you a hint of my beliefs on divinity, it has alot to do with my avatar.