[Plugin: NextGEN Gallery] Showing gallery on another www.ads-software.com site?

I am developing a double-language real estate site; I am using two different www.ads-software.com installations on two subdomains for the twin sites for the two languages. I want my Hungarian site to be the exact duplicate of the existing English one, listing the same properties, just in the other language. I already have my NextGen galleries only on the site (realestate.hunreal.com). Can I somehow (with a code?) make the galleries show up on the second site as well?

As I was experimenting, it looks like copying and pasting the source code into pages or posts will work for the NextGen slide show on the other WordPress site, but I did not manage to make it work for the galleries. It would be extremely fantastic if I did not have to upload all pics again (and also every time in the future) into the database of the Hungarian version…

This must be possible, but I am not a programmer. Keeping ones pictures in one NextGen installation on one blog, and just pulling individual pics and galleries into multiple blogs would save a lot of time and server space.

Please let me know if there is a way!

Kriszta
realestate.hunreal.com