[Plugin: Page Flip Image Gallery] Making gallery backwards

Well I need some help here. I want to make the gallery backwards. So you start at the end and to read next page you go left.
I want to do this because i want it to browse a manga on my web. And mangas (japanese comics) are read from right to left.

So I would need to start in the end. And also change the numbers of the pages. So the last one shows as number 1 and so on.

Any ideas on how to do this?

Im trying to read the code and do it by myself, but its a lot of code. so help would be appreciated =)