Breathe....!
Did it come with a DVD tutorial?
The bad side of this model is the threading (the yellow diagram area, you have to latch the thread behind the hidden back loop and don't cross your strings.....!)
LOL....it's not that bad, practice with your threading and let the thread break a couple of times so you can get practice threading it.
The worst part is the threading.
Keep your blade oiled/ clean this maintains your blade life