my sister gave my her out of warranty macbook, just over two years old, and with it a host of problems 1. the battery wont charge, see this is a problem many have, ive reset the PRAM and NVRAM without success so id say its the battery itself 2. At some point a headphone jack was brocken while in the mac and bent the socket. hence the mac thinks theres headphones in it and bypasses the speakers which work cos they still make the "awwwww" sound upon startup which gets really aggravating after a while How serious is this?? BIG FIX/small fix 3. Windows? on a mac? well i suppose its a good idea but if your rapidly running out of storage and you dont use it.... bootcamps not on it so what can i do? can i fix these things myself if have have the right parts or am i better off leaving it to a pro... or option 3. will i end up spending an amount which would be better put towards a new macbook Siblings have an uncanny ability to make you feel very happy yet VERY FRUSTRATED at the same time... ANY AND ALL ADVISE WOULD BE APPRECIATED BEYOND MEASURE!!!!