PERFECT!!!



Now:
1)Go to your n900.
2)Go to settings
3)Go to "About product"
4)Read what is on "Bluetooth address", something like aa:11:2c:d3:e4:5f
Now, on the computer:

NOW, on motionjoy's window;
1)Click "bluetooth pair"
2)Click "Custom Mac"
3)NOW attention:
If in your n900 you have "aa:11:2c:d3:e4:5f", you must INVERT the thing, like This:
"5F.E4.D3.2C.11.AA"
Invert the POSITION, not the NUMBER itself. Note that the 5f that was the LAST now is the FIRST, BUT, it is STILL 5f, NOT F5.
4)Click "Pair now"
5)Tell me if what you have written on "Custom Mac" is written on "Have Paired to";