Hi Hazel, We'd be happy to try to help you. Could you be a bit more specific as to what you wish to learn more about?
Welcome to the site! Here are a few links you can read up on that might help:
http://www.spellsofmagic.com/read_topic.html?topic=5 read the pinned threads in this forum
http://www.spellsofmagic.com/featured_articles.html Look through articles and find ones posted by reputable memebers