Create and Build e commerce website

We would to design and build a fully functional ecommerce website which can be used as template for many different markets

we would like to produce something similar to world stores, they have created over 50 websites using the same basic template, the same format and look has been carried through from headphones to hammocks.

We would like to start with garden furniture, hammocks and barbecues

we have identified a potential brand for each catagorie starting with mundodebabarcoas.es which means world of barbecues. Did i mention we are based in Spain .
mundodemueblesdejardin.es
mundodehamacas.es

We like the way world stores have padded out the products on the sites for example http://www.hammocksworld.co.uk/ has only 86 items but the different catagories keep directing you back to the same products. you can search for products via
style
colour
brand
output
type
size

they also use brands very well, they are not afraid to tell the user where the items come.

it is very important that the website is graphically pleasing, quick to use, easy to navigate through, and google friendly. we also need the ability to add promotions quickly and easy through the CMS

When choosing a company firstly i will look at their website styles so if you produce plain boring sites please do not apply. I want to see funky designs that work
.
Mark