Perhaps the kitchen is your bete noir? If it is you can do a lot with some new blinds and lampshades. Try some potted plants on the window ledge this can brighten most kitchens. If the paint-work really is past its prime then you need to decide whether you need a whole new paint job or whether you can get away with touching up the doors and base boards. If your bedroom needs a face-lift then try some new bed covers and toning curtains. Add a few cushions to your bed and you immediately have a more luxurious look.
If you look for pre-packaged shelves and just cant seem to find any that go well in your home, you may need to take another route. This would involve doing a bit more shopping on your part but what woman does not love shopping anyway, especially when you are doing it to beautify your home. You might find that you will have to buy the shelves separately from the brackets. You may decide that you would rather go this way even if you do find that the other ones are nice.