Magento Demo site

Hello,

I need a Magento Demo site configured and template setup for each website along with adding 40 demo products in each site. This is for a demo I need to do for a client and i have been let down by my current web company I use.

Ideally I am looking for someone who had Magento experience.

I need the site setup with two different domain names and a store in each and each site displays the correct store as I would like to use the multi store features of Magento utilising a single set of files.

I hope this makes sense.

thanks, I need this really quick..