So I am currently freaking out a bit and would appreciate any help I can get. I have a MacBook Pro that I purchased last year on May 21st. Now a year later, my parents are buying me AppleCare for my birthday, which falls on the same day (which is the earliest I can get to the store due to work). However, I am buying it from a third party retailer, and Apple's Support site says that my machine was purchased on the 20th, which is wrong. When the store goes to check my Serial, Apple will say that I bought the MacBook a year and a day ago and I am no longer eligible. And the final middle finger in this whole sucky thing is that when I went to get my receipt ready to take in to the store, it is not where I left it, and I suspect that it is long gone. Any ideas?