I edited cheep cheep(pakupaku.nsbmd) I came this:

In this picture the fish have left the movement and the image fits perfectly

in this image the fish go to the right and the image of fish is always pointing to the left and not right,It works with 2 pictures but you can see 2 fish in one
how can I do to fix this?

Here's the problem:
The cheep-cheep is a 3D model.
So what you can do is make a face with the cheep cheep texture on it and make it flip or change texture when it changes direction.

This will require some analysis of the nsbmd with g3dcvtr and some skill in 3dsmax6 or maya and the NITRO plugin.