Ecommerce CMS Mambo 5 Languages

This job is developing a E commerce web site with 5 Different Languages; English, Indian, Spanish, Chinese and Japanese language options. I would like it developed using Mambo using it's modules and customised to the below requirements. The site has to have a shopping cart system with Member access, discount coupon, Customer Sign up, remember customer and track orders when the customer logs, in. The site has to have Content Mangement for each language which with limited access for each. Admin should be able to create multiple levels of acess to the shopping cart? CMS e.g. Admin in India can only edit the Indian pages, Admin in English can only edit the English pages. Newletter area that will allow admin in each country to send Newsletters to their respecive countries. Also, when logging in to admin, from one log-in, you should have access to the Newsletter, The Content Management Section... 1 log-in area to manage everything.... Newsletter, CMS and Shopping Cart that can add user levels to restrict acess to certain areas.. regards, GoldCoast