i'd join a coven. few people take on students, but a good coven is there to help you learn and grow. find a coven that speaks to you and join it. you should learn what you need from them. books is another thing to try if you're wiccan, books by Raymond Buckand or Scott Cunningham would be a good choice. Wicca for life by Buckand or Wicca a guide for the solitary practitioner by Cunningham are good choices. you can also look at google books if you can't buy the books for whatever reason. they have a lot of books uploaded for free.
while a teacher is good when you're starting out, eventually you'll probably branch out from your teacher. we're all different, so your beliefs will most likely differ from your mentors at some point.