I have a pile of leaves, grass, and other yard debris/kitchen debris which is held together by a bunch of boards from old pallets on three sides, and one side with no boards so I can turn it every few weeks in the spring/summer. Every year I have rich, black compost at the bottom, it's pretty cool. The quarter pound grubs, though, are horrifying. It works alright. Keep it moist and warm. If you have less space I've heard the barrels which turn on an axis by a hand crank make compost faster because they keep heat and moisture better. But you have to buy them. I think they'd be really easy to make out of one of those big 5 gallon water jugs surrounded by duct tape or something.
After a few years of gardening now, I've accepted that I don't have a green thumb. I use the compost just for simple things like the herbs which come back every year now, with the exception of basil, which I have to plant. I'm not as ambitious as I once was, and if you want to do it organically as I do, it takes a lot more effort to pick the bugs off of the tomatoes etc.