remap bluetooth remote control buttons in WM6

I need a program for Windows Mobile 6 (phone edition) that remaps the three hardware buttons "next", "prev." and "play/pause" of the bluetooth remote control (AVRCP profile), to specified (configurable) keys or combinations of keys (for example N or WinKey+N) or hardware buttons of the phone. It must be able to remember different key mapping configurations for different foreground applications with automatic change of the key mapping when the fireground application changes. Payment via escrow.