Just an update:

I haven't thrown it in the trash (yet) but I did have to walk away from it for a lil while. I contacted the printer people, and am awaiting a reply.

I would love to get this thing going. I guess we will wait and see what happens.

Thank you for all of your help and words Roberts_Clif. You are right, I don't need to quit. I just needed a break to calm down; now we will see what happens next.

And, to add, the extruder motor didn't work as well. I'm glad I checked it... basically, the 3 motors that are identical are all garbage, while the 2 that are actually a newer looking model work flawlessly. So, 3 good stepper motors should get this thing printing...