Also, I hear a lot about you sending Q&A's (?), self-addressed envelopes, and pictures to have signed. I know this will sound ridiculous, but what kind of photos do you usually send off? What size, do you print it on regular printing paper?

Please be patient with me, I really need some help with this. This is a hobby that I feel I could really enjoy and I'd love to get into it.
If somebody could explain this whole process to me, I'd be SO grateful. Or somebody told me what you usually do when you send off for an autograph. Thanks.
