You didn't think very much before choosing your forum handle, did you?
Your pulls need a lot of work. But first let's address this:
One leg being shorter than the other can only happen if there's an actual DISCREPANCY IN THE LENGTHS BETWEEN THE TWO LIMBS. Tightness cannot make one leg shorter than the other. I really hope this isn't what the corrective exercise people are claiming now.
Ok, now to your deadlift. You skip your set-up so we can't see how you get into position. But the whole thing needs so much work that I suggest simply reading the pulls from the floor sticky, doing that, and re-filming at that point.