So:
1) I Bought a MacBook air 2013, entered your Apple ID from iPhone, all supplied free of charge.
2) Bought a new MacBook 2014, entered your Apple ID everything is OK.
3) MacBook 2013 dropped, formatted (Cmd+R at boot), it recovered through the Internet, first pumped the Mavericks, then Yosemite. Created a new Apple ID an...