Set-up Alfresco in Linux VPS with a folder avoiding download

We are looking for a professional able to install from scratch the Alfresco ECM, with major community features running fine. All of them should be validated by our team. We have a strong dependency of Document Management. So we also need a way to acess these docs hosted inside Alfresco from Notebooks and Iphones (via webdav). We need: * at least one folder without download buttons. * Editing online office documents; The Alfresco software should be available in 3 languages: english, portuguese and spanish. In case of any doubt we are available to answer any questions. thanks in advance.