How to put OS on internet?

How do I upload my OS to pastebin? I know pastebin put <filename>, but my OS is made of many different programs. do i upload those programs seperately or not??? HELP!!

Step one: Make a pastebin account
Step two: Open your programs with an external text editor such as Notepad++
Step three: With your pastebin account, copy and paste all your programs into individual files.
Step four: Make a simple installer that downloads the file (See example below) and then runs the main program
Step five: Release the OS's installer.
Step six: To update, just edit the files on your pastebin.

Example installer:

shell.run("pastebin","get","PASTE-ID","FILENAME")
...
shell.run("MAIN-PROGRAM")

Replace anything in caps with whatever you need, and replace the "…" with more shell.run()'s for all your files.

That's assuming you need to run ALL the files.
If that doesn't work, make 1 file to run that if nessessary will run the OTHER files, with shell.run("<prognamehere>")