Game Input MultipleXer

Hi
i need help, i dont understand how to spoof my x360 pad... i just got my teensy and im realy exited to tried gimx but i cant spoof please respond

http://youtu.be/7-gDUbSXxBs
(some times the xbox say tath a controller is pluged-in, but sometime not..

... can someone please help me on skype or teamviewer? im trying to spoof non stop but it dont want to work! ,.....
EDIT

Now the teensy is being autenthicate as a controller on the xbox . The problem is that the gimx-serial software still tink it didnt work, so i can't play ( Spoof Error
can i bypass this? plz help/respond

Can someone show me how to spoof the x360 pad? maybe im doing something wrong...

Please stop spamming...

I remind you that the 360 support is considered as experimental.

Did you follow the steps indicated just after clicking on the Spoof button?

1. Make sure a single genuine 360 controller is connected to the PC.
2. Make sure the adapter is connected to the PC.
3. Make sure the adapter is NOT connected to the 360.
4. Press OK, and connect the adapter to the 360 after 2-3 seconds.

ok this is what im doing, i plug the controller, i plug my serial, i open gimx, i click spoof, i wait 2 second and i plug my teensy, the xbox see a controller but gimx say tath it didnt work.... any ways to bypass gimx in that case? because its working my xbox see the teensy...

i test with 1.10 and 1.14 and they didnt work. It is because my controller is a Xbox 360 controller for windows (the red box) instead of the white and green one? or can i use a madcatz contorller with a cotom firmware?

EDIT : i don't know if this could help :
Bus 001 Device 009: ID 045e:028e Microsoft Corp. Xbox360 Controller
philippe@ubuntu:~$

bdcdevice 114

1 unre : 11 21 00 01 01 25 81 14 00 00 00 00 13 01 08 00 00
2 unre : 1b 21 00 01 01 01 82 40 01 02 20 16 83 00 00 00 00 00 00 16 03 00 00 00 00 00 00
3 unre : 09 21 00 01 01 22 84 07 00
4 unre : 06 41 00 01 01 03