I am a novice reader, sticking close to the books, mainly RWS. As I have begun internalizing the meanings of the cards, I am beginning to flow more intuitively.
I don't know if it is allowed to mention other sites here, but you asked about services. I am an amateur reader and so I do a free reading session (5 card) every afternoon and I find people really enjoying the fellowship in the livestream chat while I read for the first half-dozen or so who post questions.
I used to worry that I might be stepping on toes of those who earn a living as readers but since it is usually the same people showing up and these are short public readings, I think it is ok. I mention professionals now and then for those who want a deeper reading and I do not include zodiac (just don't have the skill for that!) so I always tell people to seek out better readers for zodiac signs.
I toyed with the idea of becoming a professional reader but I will always be an amateur. I am an artist and I would rather design decks than spend time on professional readings. (There really is a lot more to know if you go pro!)