1) Do you believe everyone should make the same amount of money and recieve the same quality of goods and services?
Money does not exist in communism.
Furthermore, everyone does not receive the same quality goods and services under communism. Some people might be interested in fancy cars, so they might put their time into the procurement of such goods. Others might be interested in science, so they might put their time into research. The person who is disinterested in material possessions will not get a fancy car, because she has no use for one, while the person who is bored by science (which is, incidentally, a terrible shame), will not engage in research.
Essentially, there are two sorts of labor in communism; necessary and luxury. Necessary labor is that which all require; housing, health care, food, and so on. Hence, the people of a commune may insist that each working-age person (e.g. 20-55) gives a certain amount of time (say, 15 hours a week) to the procurement of these necessities. The remaining waking time is leisure, to be allocated as the individual desires (and, if she so desires, she may allocate this time into fancy car production, or scientific research, according to her own individual tastes).
2) Do you believe that society could actually function without classes?
Class generates social conflict. It is the interests of the ruling class to maintain its own rule, its dominance over society, while it is in the interests of the laboring class to liberate itself, to overthrow the ruling class and abolish the institutions of property and the state (which allow for the existence of class). These interests are, of course, opposed. There are two ways I know of to resolve this social question. The first is totalitarianism; brainwash everyone into obeying the state without question, and "rebellion" will be undefined. The second is to go the opposite direction, abolishing all coercive institutions as part of the social revolution.
Since capitalist society is burdened by class conflict, while socialist society is not, arguably society would function better without class than with it, even ignoring the benefits to be gained from workers' self-management, etc.
3) Do you believe that society could continue with no government?
It seemed to work out just fine in Spain.