Multisite on TLD's

I want to setup an Onlineshop which has to work on 5 different TLD’s.

But if i understand the Domainmapping plugin right it only works on subdomains or subdirectories.

In our case we have 5 Domains all on the same hostingaccount. is the main domain on the hosting. and brasil-..,caboverde-.. and moçambique-.. are all pointing to there own directories sitting in the public_html directory, the Shop is to be supposed to look and to have the same products on every domain.

Thanks and my best regards