Squat: Looks pretty good overall, I will say having competed in USAPL myself that your depth may be a little questionable. Not the best viewing angle but they were always very strict for my attempts. Make sure you are getting tight from the moment you get under the bar until you unrack it, it just looks like you were braced hard against your belt and your back was a little loose.
Bench: Kind of the same token as the squat, you need to create full body tension with this lift. Starting with the feet to get sufficient leg drive, have your shoulders and traps dug into the bench and keep them there.
DL: This looks like your best lift so far so I wouldn't change a whole lot with it at this point.
Since its your first competition just learn what you can and enjoy the process, try your best to go 9/9 and get feedback from other lifters. I remember my first competition I stayed in a hotel the night before and driving to the meet in the morning I was so nervous I threw up after I weighed in, just don't let nerves or anything get the better of you and ruin the experience.