All I did when I was learning to type was type the alphabet over and over in a word document to get a feel of my finger placement on the keyboard. As a preteen/early teen I spent a ton of time on message boards, so my typing just naturally got a lot better from that point on.
Literally does not matter. Consoles can't even reach 60fps most of the time, so they won't even be taking full advantage of 60Hz. Movies are 24fps, and most television tops out at 30fps, so there's not a huge reason to have a higher refresh rate unless you're using a high end PC.