That's why he should have backed all his stuff on his computer. Or at least all the important stuff.
I don't think Pandan should have to worry about his files being backed up online. I mean, even though his uploading system apparently has very little security, he shouldn't have to worry about douchebags like zoneark placing malicious files into it for fun.
Although this is the internet, so honesty is practically
impossible to come by.
So in conclusion, it is 99% zoneark's fault for being an ass "for teh lulz", and 1% Pandans for not preparing for idiots like Zoneark and his friends to take advantage of a vulnerable uploading system.