Hello everyone, i guess if is possible to use ps move to track feet moves, i'm using 2 psmove for hads and it working pretty well, but before i buy more ps move i want to be sure those works with feet as well. I hope someone can help me, thanks :D (Sorry for my english,probably i didn't explain that good XD)

With PS Eye cameras, feet are tracked pretty well with optical tracking algorithm. Tracking feet with PS Moves is not officially supported.
However, if you insist, you can a similar hack to that proposed by one of our users when the head tracking with PS Move was not supported:
http://forum.ipisoft.com/viewtopic.php?f=2&t=6861