Download them here:
A support and release thread can also be found here in the Forum. If I dabble with any further updates for NBA Live 2004, I'll be sure to post them there.
I also whipped up a cover for the new version of the 96 season mod, which I have to admit I'm quite pleased with:

As you can probably guess, it's based on the NBA Live 96 PC cover:

If you feel like dusting off NBA Live 2004 - and it's worth it, as it is a classic - I hope these mods can help enhance the retro basketball gaming experience!