Take a look at a few videos to get some ideas
There are a lot of good videos out there, but Canispater Christmas has a great series of videos. Take a look at these videos and see if the process makes sense, even if you are confused with some of the pieces, it will start making more sense the more you watch additional videos.
If you've made it this far and you haven't run away, then you may just be ready for the challenge ahead. Just remember that this takes a lot of time and patience. You will get frustrated and maybe even be a little discouraged at times. Just take a break for a day or two and come back to it. Remember to check out the Socialize section and search the Facebook groups. Trust me, someone has either gone though what you are expeirincing or something very close to it and can guide through the fog.