I had to buy a macbook pro from some random person on kijiji (a site like craigslist) after my 2010 macbook pro was stolen and I have no idea what programs were legally installed or if this mac was rebuilt completely from scrap parts (I think it's a 2007 model, and no serial number shows up anywhere on the mac) and I'm wondering if apple will still help fix my macbook even if it could possibly have some illegally downloaded software on it and i don't have the original receipt or anything?? I obviously know that it won't be covered under any warranty, I just really need the built in isight repaired because it's not working at all with any app. I tried every online solution for troubleshooting it but it still says there's no camera connected so I'm assuming there's a problem with the hardware or cable that I can't fix myself. I bought this used macbook last october and only today experienced problems with the isight. 