Answer:
I can be found after you remove 6 letters from BSAINXLEATNTEARS
I make things short but I am pretty long myself
I have to be broken before I can be used
One simple click, one simple flash. A piece of memory, for years I'll last. What am I?
I have a neck and no head, two arms but no hands. I'm with you to school, I'm with you to work. What am I?
When is it bad luck to see a black cat?