Just keep in mind, you don't need to be able to understand it, just replicate it. You can learn any or none of the terms on your own time if you desire to, but if you can look at the information, fish around in the router until you find the setting for it, and set it how it's being described, you should be fine. This is pretty easy stuff to do, although it may be time consuming. Just be patient, and don't be afraid to ask one of us in the field / similar area for additional assistance. Someone might even be nice and offer to do the setup for you via Remote Desktop (but you better be sure you can trust them!).