Magic Forums

This may sound like a stupid question but i hear about it alot what is it? i know a religion but what do they pratice like what kind of magick? and what is the difference between witches and pagan? and where can you learn about it? because I am learning about magick from my mentor and I'll probably be figureing out which kind of religion or magick i'll be doing....
:)

thanks if you answer! I decided to ask this here because on yahoo answers a lot of people are rude if you ask sorta questions like these which i don't see why!
=)