In my opinion, learning on-line is very limited. The best student/teacher relationships require that you be able to meet face-to-face. There are some things which simply cannot be taught adequately at a distance. You might want to check at http://www.witchvox.com to see if there are any groups that are local to you, or whether there are any local metaphysical stores that offer classes.
I do not take on on-line students myself. However, if you are a particular question you are struggling with I'd be happy to try to help you find an answer. And I'm always happy to point people at good resources to help them out.