is there a tut on how to get a nes emulater on your xbox

ummmmmmm, yeah it's called Ftping it to your xbox hd

It's Simple:

go to the tutorials section from the first page.
There's a "how to install software" or something like that tutorial which will tell all.

You dont have to fttp your box to get any emmulator to work on your console, you can run it straight from cd/rw or whatever media your rom will read. That is what I do and cant complain. Just make xiso and burn baby.