Learn Python the Hard Way exercise 15

Hey there, absolute non-programmer here trying to do the first steps.

I'm kinda "stuck" on Exercise 15s Extra Credits.

Basically, I'd like to ask you guys how I'd close() the files I've opened in this script and would love if you could look at the comments I made above each line to check if they're somewhat correct.

http://pastebin.com/uwyh1A4C

>>9
Only the master race may have a non-work day, and that is Shabbos.  Now fuck off back to work you dumb goy before I have you whipped again!