I am looking to set up a network of sites on different domains that will share a common inventory backend and gateway, but display different products on each of the domains.

Some of these sites might be in different languages, but if there is an affordable solution that allows for the multisite option, then the language part is unimportant.

It seems that most ecommerce solutions offer only single domain carts. Any help would be greatly appreciated.

Thanks!
BEH