I take it your playing no limit holdem the best advice i can offer is to buy a copy of David sklansky's guide to holdem and theory of poker. these will give you a good theoretical understanding of the ...
Right, you shouldnt play K3 but if you happen to do so and get that flop then yes you bet. You force whoever is on the flush draw to pay for it. I forget the odds but its about a 50/50 that they will ...