wicca,witchcraft help please : eBay Guides

Hello I have been intrested in wicca, witchcraft, for a long time but just dont know where to start. i would say im not scared of it but scared to try spell's just incase they dont work or do harm when i don't meen for them to if you know what im trying to say. i would not wish harm on anyone and that's one of my biggest fear's what do you need to start you off? i have some books the hedge witch is one the others are spell books. i love to buy ready made spell's but would love to try it out for myself any help please let me know. my computeris not working at the moment if you email me and i dont answer i will get back to you the first chance i can get to a working computer my aunt's mostly just now thank you in advance take care bless be lorraine