To be honest I'm not sure how much the make-up costs. I got a large lot of it from someone very cheaply. I can't imagine it'll be too much, though it is professional make-up and probably worth every penny they are charging for it. It's absolutely great quality make-up.
Make-up wise I'd suggest doing whichever one you're most interested in!! It's easy to find detailed pictures of all of those make-ups. There's a good page with very clear Jemima photos. You'd need 4 colours for the Jemima make-up, skin tone, slightly darker brownish skin tone, white & black.
http://nekoweb.topcities.com/veerle/pics.htm
Kate xx