Have you got a food processor? Most of those have a dough hook type of "blade" and will mix a batch of dough in about 2 minutes.
I assume you are using one of the quick dried yeast type of products? If so then yes one rising should be plenty. However I tend to use a warmer water mix than they recomend, try using 50% boiling and 50% cold, this tends to get the yeast working much quicker.
Ensure that the bread is left to rise in a warm place, and cover with a cloth.
The dough will need to be kneaded for about 5 minutes, make sure that you are kneading in an effective manner. The best method is to use the heel of your hand to push the dough away from you and then turn through a quarter circle, and repeat. (does that make sense?) You should knead until the dough feels fairly elastic. (If you push a finger into the dough the dough should spring back fairly quickly).
Rising times will vary between about 30 minutes and 2 hours depending on the temperature, yeast action, humidity, and how well kneaded the dough is.
Stick to the hand making though, you can get a far better bread by hand than any bread maker will ever give you.
Just as an aside, it is worth mentioning that if you like a good crusty loaf you should bruch the top of the loaf with a little milk or egg wash. If you prefer a softer crust then dust with flour before baking and cover with a cloth when cooling after baking.
Any more questions just let me know and I'll do what I can to help.