Firstly you need to get 2 rabbits. they are social animals and it is cruel to keep one on it's own. ideally a male and a female (both neutering obviously)
You need a hutch, if is to be kept outside. Ideally the hutch should be inside a larger house such as the garage or a garden shed to keep the rabbit safe from foxes and also for extra comfort in the winter.
The rabbits need access to a run, as large as possible, preferably on grass. you can always cover this with some plywood in the winter to keep if from getting too muddy.
bedding is straw and/or hay.
special rabbit feed mixed with fresh fruit and veg twice a day. (fruit and veg such as apples, lettuce, brocolli (raw) and carrots are good choices)
constant access to fresh water via a water bottle attached to the side of the run. (to be changed twice daily at feeding time)