If this is a serious post, first off, sorry about your outcome. It seems that you were not given enough good advice and too much bad advice during this process.
IMO, he got plenty of good advice here.
With this post especially:
Yup. 19" fronts are too big for the NSX; there's no appropriate size that works well. And those wheels are too wide for the smallest 19" size.
I recommend 17" fronts (215/40-17) and 18" rears (265/35-18) for great performance and good availability of the best tires.