I'm pagan. At this very moment, I do not claim affiliation with any set religion. Still in the learning process, and I have a feeling that I'll be learning for the rest of my existence on this planet. Religions I have the most interest in: Buddhism (both Theravada and Mahayana), Hinduism, Native American spirituality, Earth based and Goddess centered religions.

Why believe? Because I can. I choose to. Simple as that. If believing what I do helps me to be a better person, than why not?

I believe in reincarnation. It's my belief that the purpose of life is to learn, and just to be the best you can possibly be. Everyone has something they must accomplish and if they die before they get there, they come back until they can get things sorted. When everything is done, you merge with the life force, sort of a collective soul.

I believe in God and Goddess.

Am I a Satanist? No, and many pagans aren't. I do not believe in Satan, and I don't worship anything that I don't believe exists. Satan exists in the Christian religion - therefore, the Satanic church is an offshoot of Christianity, NOT Paganism.

Do I cast spells/do rituals? - No. I'm not comfortable doing these things, they're just not for me at the moment. As for now, I worship my Deity and if someone I cannot reach needs my help, I'll light a white candle/pray/send energy. If they're close by, I'll help them in person. That's it.

What about Divination? - I use Tarot cards. I'm no pro, I'm just beginning. I don't use my cards to "tell the future", as in 'tomorrow you will win a million dollars' (we all wish) or 'you're going to ace the test even if you don't study'. I don't feel that the Tarot works that way, not exactly. When I do a reading for myself, I let my own intuition choose the cards and I use the answer to show me what will happen if I keep going down the path I'm using now (in regard to the question). I believe that in my subconscious, I already know what's going to happen if I keep doing something like, say, wait until the last minute to study, but sometimes my conscious mind doesn't realize it. Using the Tarot helps bring these answers out for me. Hopefully that makes a bit of sense...

Holidays? - I celebrate Easter, Christmas, Thanksgiving, etc. with my family. The rest of my familiy is Christian, and it's difficult for me to openly celebrate anything non-Christian. My favorite thing to do for Holidays is to cook, so during the Pagan holidays (the ones I choose to observe), I cook a huge meal for my family. I get to celebrate and honor the Deities for being, and my familiy gets a good meal.

I believe in religious tolerance. I believe in respect for someone else's choice of religion even if I don't agree with what they beleive in. Unfortunately, the people my parents go to church with don't beleive in religious tolerance. Most of the Christians I know don't. Here, one of the reasons I left the church: closed-minded hypocrites who are quick to condemn others. I respect the church people who aren't this way, unfortunately I only know a few of them.

Links:
The Witches Voice - A GREAT site. Descriptions of many Pagan faiths, explanation of Holidays, large directory of Pagans.
The Village - A Pagan community. The people there are great. Lots of information.
Solitary Pagan - A personal site, sort of, with information.
Beliefnet - Learn about every known religion out there, take the Belief-O-Matic quiz to see which religions you have similarities to, etc.
Religious Tolerance - exactly what it sounds like. Go check it out, info on religions and everything else.