second hand MBP coverage help
Hello folks, i bought a MBP early2011 2nd hand (my first experience in mac world). When i checked for my MB support coverage in https://selfsolve.apple.com it said that it will expire on december 26th 2012. DVD is not working now, i take it to a support center here in my country and they said they can't help me because i dont have the receipt. My question is, if i buy an apple care in amazon,will it cover my mac?. I register my mac the first day i bought it, using this https://register.apple.com/cgi-bin/WebObjects/GlobaliReg.woa and it was success. Also i checked if it was reported stolen and nothing found at all. Another thing, the mac looks like it was bought in USA and i live in Panama. Thanks in advance.
MacBook Pro (13-inch Early 2011), Mac OS X (10.7.4), 2nd hand