Hi!
I just started hosting a new server today... a small private one. It uses the multicraft panel, and the company is Fatality Hosting (I don't think the company matters all that much though). I wanted to make it updated to the *almost* latest snapshot, 13w03a. I do have the server far file on my computer. Can anyone explain me how? I looked up for it everywhere, and all I found was a few outdated ones that didn't work. I could give more info if you need it.

Please help me, I'd really appreciate it