I have a goodluck buy 3 axis gl-3x gimbal im trying to get the bugs worked out of it.

It has a 8 bit 2.4b7 board in it and ive tried everything. I think i got it close but idk what to change next.
I also cant get the pitch to change at all. I put offsets in and everything in the gui and it wont move from the default location i assume.

Heres a video of it flying

Please help !
http://youtu.be/pIBn5VLJ1rs