Create 10 standard themes with our CMS

Hi, We have just started to license an international CMS with reseller rights. Now we need help from someone with great taste to create 10 different themes / structures of websites that our customers can choose from when becoming customer with us. So customer will get prefilled website and can easily just log in and edit texts and photos. The CMS is very simple to use, but the task requires you to know html/css since we need to customize the standard themes css. The cms have very good information so it wont take more then 10 minutes to understand how to build the themes. This task should go pretty quickly for someone with good taste. It is just 10 different startpages / structures that is needed.