Need remote host page builder

Here is an outline of the page builder front end the builder will create keyword USA city pages for the entire USA with the number of cities will be determined by population each page will have the following meta title meta description meta keywords header content/image H1 body text google map with maximum 5 ballons business listings from the city related to the keyword sample pages will be dynamic not html pages footer build state pages for city pages to link from, all cities in California will link from California state page I would like 1 test site then 1 real site to be built, you will need to take the design from a current website we have to make the template admin this will be for all pages back end admin will allow user to enter in meta title with wild card for city state and keyword, meta description with wild card option meta keywords h1 body text keywords business listings will come from db supplied admin needs to be able to be installed on other web hosts pages will be built on other hosts and db we reside on 1 server