ubergrafik, is this your first go at making beer? Some more background would be good, you would be surprised at how many helpful responses you will get. What sort of beers do you like drinking would be the big question. I would guess its not an IPA style
If its your first, I'll be happy to help you out with some hops for free if you live near me, I have a heap of American Amarillo that are getting on a bit, still fine but I bought far too many about six months ago that I will never use.
Heres what I would suggest. for starters dont muck around with half a batch, go to bunnings and get yourself a 25 litre water barrel and a tap for under $20. This might seem a lot of money to spend but remember that it will last for years and hunfreds of future brews if you look after it. Dont worry about things that you read about airlocks, a sheet of plain old gladwrap for the lid will be fine. Its actually a preferred method for many experienced brewers.
Make sure you have about 25 longneck bottles for the finished beer. You can buy the caps for a couple of dollars at the supermarket, but you will need a capping tool. Someome might loan you one of those for an hour as well.
For the recipe, based on a not too bitter beer with some malty flavour.
Your can of amber malt
A pack of BE2 from Coles, which I think is a blend of dry malt, dextrose and maltodextrin. Costs about $8.
A packet of ale yeast, which again I might be able to help you out with if youre local.
Some white sugar to bring the alcohol up to full strength. Use cautiously. Say 400 grams
Hops. Dont waste your money on those teabags, buy a 100g lot for $10, this will get you through two or three beers, depending on their AA%, or in laymans terms the bitterness strength.
Now, to put it all together. This isnt the best or the preferred method for most, and I might get crucified, but a simple method might be as follows.
Put your BE2 blend in a saucepan, add four litres of water, mix until theres no clumps, bring to the boil. Reduce to a just boiling temp, then add hops. Amount will depend on the hop style, but lets say 15 grams of moderatly high AA%. Keep boiling for 45 minutes. This is your hop bittering addition.
10 minutes before the end of the boil, or 35 minutes after the first addition, add another 15 grams of hops. This is your hop flavour addition.
Add the can of liquid malt to your sanitised fermenter. A mix of bleach and vinegar to sanitise, but follow the rules on home made sanitiser very carefully. Too much bleach will ruin a beer. Theres probably a recipe for making this somewhere, you should find it if you can, or ask.
Add your hot saucepan of BE2 and hops to the fermenter to dissolve the liquid malt in the fermenter, then add another two litres of boiling water using the empty can to get the rest of the goop out. You will need thick gloves, the can will be too hot to the touch.
Mix like crazy, then fill with cold water. Then let it sit covered overnight in a cold place, winter is a good time to bring the temp down.
The next day sprinkle the yeast packet over the top, cover the barrel with gladwrap and for the next three weeks watch the crazy fermenting action take place. Two weeks into the process you could throw in another 15 grams of hops, this is called dry hopping, and provides the aroma, but also a bit more flavour, with very little added bitterness to what you already have.
Ideally you would want to use a tool called a hydrometer which measures the unfermented sugar in your beer, and the rule is if the measurement is stable after a few days its good to bottle. A cheap one from Kmart would probably cost you about $10, again this is a one time investment.
On bottling day, add carbonation drops, also available from Coles, to your sanitised bottles, fill them with a tube attached to your barrel tap, then cap the bottles. Wait about six weeks, then refrigerate overnigh, standing the bottles upright and enjoy. You will at this point be planning your next brew.
This isnt the ultimate way of doing things but I reckon its a good start, and without complicating things for you. Later on down the track you can do other things like adding a bit of malted grains, getting away from the sugars and going for dry malt or using two cans of liquid malt, changing the hop variety which makes a huge difference. FYI there are probably a hundred hop varieties out there, and countless combinations. Thats what makes brewing fun for me at least, the limitless possibilities.
Your biggest concern and one that can never be understated, is cleaniness and sanitisation of everything that comes into contact with your brew. Many a beer has gone bad due to bad practice, but a little bit of care and forthought will avoid any infections ruining all your hard work.
Lets hope I havent wasted mine and your time if you are already experienced in the process, but it sounds like this is your first go at it. Good luck, either way.