Re-design / Add Features (GO)

I have a site, which can be seen here "[login to view URL]" It's a anonymous file sharing site, with was pulled from a Github Repo here: [login to view URL] Problem is, it's a little old it still works amazing well, but I would certianly like some extra features but I do not code (GO) I wouldn't call myself a coder, but I'm very familiar with PHP so of this is a little beyond me. Features i'm looking for ------Possibility of multi-server use? I'm personally not sure how this stuff works, but i'd like the option to use multiple servers to store files as 1 server over time, the bandwidth isn't going to be able to cope (Site is 1 month old and is already fairly popular)# (.exe files, to be sent to [login to view URL] to be scanned and results displayed on download page) (Download Count) (Image Views) (Password Protect Files) (Auto remove files that have not been downloaded for over a Month) Re-design ___________ Upload a picture to "[login to view URL]" and you will see a flat design with a minimalist look, which is the kind of design I want for the whole site. It has various front end pages for different files types, .txt, .exe etc... and css to highlight code text like php, html etc... I want the site to be simple overall while retaining it's current features.