Create a PHP CMS (Pet site)

Hello, We are looking for a CMS for a new site. We want someone who can work with us for the long term! We need this CMS as a first version of the site, improvements will be added in the following months. Site will be RTL (Right to left). Requirements attached. 1. We already have all the HTML ready, but if you can turn it to HTML5, it will be an advantage. 2. Code should be in PHP5+, if you code in MVC you will have an advantage! 3. Should support templates/translations - we will need to translate the whole system once it's ready 4. The attached document is pretty much ready, we may have slight changes that we will make before we will start, but they are minor. 5. The code must be in PHP5 OOP (which means that everything should be separated to classes and organized, including comments) Note: Have good customer relations and we will continue to other projects (for example mobile version for this site). A good and professional work will promise a big bonus for this work!! Good luck, Ika, CTO Net-Comet