well at the begining play tilt until you can read them. at least 2 hands. and only when you have top pair or top cards risk it, but never all in. and when you are confident on your cards, ask for 2/3 of their money, after that another part, and before river ask them for the rest. that is how you lure them to give all in. they rarelly do it without seeing the flop, and is perfectly normal. and with some luck, like i had, is going to be so funny to kick them out.