Hi, well my grandmother give me a Macbook 2.4ghz Alu in dicember, since day two with my macbook I noticed that it has like 3 dead pixels in the bottom-left corner. I just ignored them, but anyways, yesterday I started to notice that my HDD was doing some weird noises (on the right bottom side), it sounds like if the disk was scratching or something like that. You have to be very close to the macbook to ear that, but it's a little annoying; finally the battery cover is a little loose in the left side. I don't know if a can change my mabcook in a Apple Store or those aren't "real" problems. The macbook was bought in Miami (The falls Apple Store), but I don't live in USA so i need to know if i can actually change it in order to send my macbook to a cousin in Miami. Oh, and one more detail, my Macbook has spanish western keyboard, that can be a problem to fix/change it in the Apple Store? (And yes, I have the Apple Care thing).