souceklibor

Hi all, I need to run "server module" (adding domain, account, ...) over many servers (Mail, Web, DNS). I thing, I can do it by product packages. The package will have a services (web, mail, dns) as products. How can I do it? Is any way to do it? I didn't found packages in whmcs. I see only product options, but the product options can't have a module. Thank you a lot Libor Soucek