How to submit multiple versions of a template..?

Hi all,

I created a new responsive 404 template and have multiple versions of it. Simple, Static, Video, etc. As well as different color themes.

I do not have any idea about how to submit these templates at once.

How can I submit multiple versions at once. As well let me know how can I show a video in submitting templates.

Ex: images can replace using generated images. Like that how can I do it for a video.

Thanks in Advance