How do you get the first stinker in stinker rescue on wonderland secret worlds?

If you are referring to the stinker that you have to access through the green teleporter, there is a secret passage in the walls on the other side of the red teleporter.
Push the steal box into the red teleporter and follow it (only take one step into it). Go down through 1st conveyor, go right into wall (secret passage), up, left pushing the box back through teleporter. Push the box over the ice until just upper-right of the left conveyor (in the second section of Stinky's area). Push the box down one, left one onto the conveyor. Go back to the green teleporter and *shift* over to watch when the steal box will pass by, go through green teleporter in order to bounce off the box and retrieve the stinker. Don't forget the other stinker in the blue teleporter.

Hope that helped, if you know how to get through the multi-coloured gated area please let me know. I'm having way too much trouble with it.