2006 Pontiac Grand Prix brakes problems

got cutoff on a busy highway going 70mph and they slammed their brakes. i had 6 car lengths between us and immediately started braking but we were just skidding. I had the choice of hitting the vehicle or swerving left towards the median. I chose the latter. The steering locked up, the abs did NOT kick in and the airbags did NOT deploy. we hit a median at 70mph and no airbags?! I was point of impact. It hit the front drivers side, destroying the light and entire front.

I was driving west bound on I-10 towards tucson arizona. I was in the right lane and there was a pickup truck in the left lane. The pickup truck cut me off and moved into my lane without checking his blind spot. I quickly swerved to the right into the lane for the upcoming exit to avoid being hit, and when I tried to correct to left in order to not hit exit sign the brakes felt as if they did not work right and I couldn't get control of the vehicle. The car went into a roll and landed on the passenger side.