Please note there is an easier way which may suite your setup better: http://dx3webs.com/front/2011/09/create-a-multi-store-setup-in-magento/


Magetno is a very powerful and flexible e-commerce platform which can allow a single installation of the platform to support multiple sites on multiple domains, sub-domain or folders.
This tutorial assumes you have a linux based Plesk server with SSH access and that each store will be on a seperate domain.

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