If you are crashing after 1 or 2 games, try this simple fix. It worked for me and my step-bro.
Remove d3d9.dll from your injection list. It's that simple.
No clue what it does, but my hacks run flawlessly now.
I use:
d3d9 [ no longer ]
froob.dll
valkyrie.dll
valkyriemem.dll
nbproductions.dll
nbspeedhack.dll
AND I NEVER CRASH!
THANK ME IF I HELPED!