after effects animation presets

Adobe bridge is an application used to preview what kind of text animation we would like to create,
It will show the preview of the text animation in a small panel as a thumbnail, and by just double clicking that thumbnail that text animation will be applied directly into after effects application,
Anyone can create a preset in after effects,
When a preset is created in after effects it will be saved in .ffx format,
But when I view them in Adobe bridge it won’t show me the preview of the preset as it is not merged with any gif preview,
When installing after effects application it comes with the animation presets created by them,
Adobe bridge only shows the preview of the presets created by adobe,
Because their presets are merged with a gif preview,
Now what I need is I want any script or any method that merges the preset created by me with the corresponding gif animation of that preset.
Anybody there to help with this?

Thank you