I need a site with a basic landing page which will be populated with company info. It should have a secure log in for my customers. That should take them to a page where they can upload and download files. Security is very important so each client can only see and download/upload files meant for them. The software must reside server side. It should be easy for me to add and delete clients. I would like a contact email link provided on the main page. It should be ready in a week or two.