I just bought a new mac and am having some issues. I wasn't happy with the short name I selected when I first started up my Mac for the first time, so I created a new account with Admin access and deleted the original account. Now I'm unable to setup auto login, change my time zone, and I'm sure a host of other issues I haven't noticed yet. I'm not 100% freaking out yet, but I'm close... any help would be greatly appreciated.