I need to upload files to these files could download other people from my site. At the moment I have only a local server. I am not a paid hosting (my site is still on the local server). One is whether to first download the files to a local server, or it must be on the Network? If there is such a possibility, as the load on the local server, you can download files from the local server to server in the Network?

Please explain theme of download files on a different server!
I am a beginner programmer.

Thanks in advance.