Re: A few questions
well a few things. there is no hookah coil because i think your thinking of an electric heater for your tobacco, it was tried before but failed horribly.
you can use hookah screens (metal or glass) in case you dont have foil or you can go the good old way of just a coal right on the tobacco directly but prepared to get your ass handed to you.
that hookah will do fine but personally i say go with a KM or a MZ or even a syrian. a great place to get a syrian would be from jandrhookahs.com
if i remember correctly a good vendor for international shipments is mnhookah's who will list what you buy as a gift to try and not get dinged by any taxes.