Randomly Load Presets

Ive got about 15 folders with subdirectories of AVS presets within my AVS folder... I want winamp to be able to randomly select a new preset (from EVERY file within the AVS folder and its subdirectories), and do that about every 20 seconds.

I've been messing with the AVS settings, and sometimes it gets stuck on one certain preset, when I click the "next" button, it does nothing, etc...

how can i fix these problems, and get it working the way I want it?

So, youv'e followed the dteps in the faq, and after a while it just stops changing the presets?

goto: settings->presets/hotkeys
set preset sub-directory to use for random cycling to all
and enable randomly switch presets