When nails and wings need clipping you should bring your bird to an avian vet or a professional groomer. We do wing and nail clipping here at Bird Crazy. Call for an appointment. Cages, perches, playstands, etc. must be cleaned daily to remove dropped food, feces, and feathers. Airborne contaminants can affect you and your birds.
Newspaper makes for a good cage liner.
Poop Off is a good product for cleaning. A good vitamin supplement should be given to your bird daily, either in the water or sprinkled on fruits and veggies. A cuttlebone should be provided as a source of calcium. Toys are a great way to keep them busy and fulfill their need to chew. Toys should be adequate size for bird, and not a danger to their health.