patches for KAL release

[KiLLbUdz]

I got the KALISTO release of State Of Emergency rip and I burned it successfully, it plays well on my PS2 except when I'm in CHAOS mode and it loads level 3. The loadbar freezes after 1 sec, and the disc spins and makes that noise as if it would when you put in a cdr in a non-modded PS2 and when it takes you to the red screen.

So, my question is, was there any patches/fixes for this release? And where is a good place ither than GameCopyWorld to get them, I found nothin on SOE at that website.
-kB